rainbutterfly/cve_corpus huggingface dataset:
CVE-2026-28459 OpenClaw < 2026.2.12 - Arbitrary File Write via Untrusted sessionFile Path
OpenClaw versions prior to 2026.2.12 fail to validate the sessionFile path parameter, allowing authenticated gateway clients to write transcript data to arbitrary locations on the host filesystem. Attackers can supply a sessionFile path outside the sessions directory to create files and append data repeatedly, potentially causing configuration corruption or denial of service.
Problem types: cwe_id: CWE-73
description: External Control of File Name or Path
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 7.1
baseSeverity: HIGH
confidentialityImpact: NONE
integrityImpact: LOW
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
version: 3.1
Credits: lang: en
value: Tuba Deligoz (@tubadeligoz)
Published: 2026-03-05T21:59:37.255Z
CVE-2026-28460 OpenClaw < 2026.2.22 - Allowlist Bypass via Shell Line-Continuation Command Substitution in system.run
OpenClaw versions prior to 2026.2.22 contain an allowlist bypass vulnerability in system.run that allows attackers to execute non-allowlisted commands by splitting command substitution using shell line-continuation characters. Attackers can bypass security analysis by injecting $\\ followed by a newline and opening parenthesis inside double quotes, causing the shell to fold the line continuation into executable command substitution that circumvents approval boundaries.
Problem types: cwe_id: CWE-78
description: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') (CWE-78)
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: LOW
baseSeverity: HIGH
baseScore: 7.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
Credits: lang: en
value: tdjackey
Published: 2026-03-19T01:00:46.135Z
CVE-2026-28461 OpenClaw < 2026.3.1 - Unbounded Memory Growth in Zalo Webhook via Query String Key Churn
OpenClaw versions prior to 2026.3.1 contain an unbounded memory growth vulnerability in the Zalo webhook endpoint that allows unauthenticated attackers to trigger in-memory key accumulation by varying query strings. Remote attackers can exploit this by sending repeated requests with different query parameters to cause memory pressure, process instability, or out-of-memory conditions that degrade service availability.
Problem types: cwe_id: CWE-770
description: CWE-770: Allocation of Resources Without Limits or Throttling
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
version: 3.1
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Credits: lang: en
value: Somet2mes
lang: en
value: Migraine (@migraine-sudo)
Published: 2026-03-19T01:00:46.834Z
CVE-2026-28462 OpenClaw < 2026.2.13 - Path Traversal in Trace and Download Output Paths
OpenClaw versions prior to 2026.2.13 contain a vulnerability in the browser control API in which it accepts user-supplied output paths for trace and download files without consistently constraining writes to temporary directories. Attackers with API access can exploit path traversal in POST /trace/stop, POST /wait/download, and POST /download endpoints to write files outside intended temp roots.
Problem types: cwe_id: CWE-22
description: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 7.5
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
version: 3.1
Credits: lang: en
value: Adnan Jakati (@jackhax)
Published: 2026-03-05T21:59:38.752Z
CVE-2026-28463 OpenClaw < 2026.2.14 - Arbitrary File Read via Shell Expansion in Safe Bins Allowlist
OpenClaw versions prior to 2026.2.14 contain an arbitrary file read vulnerability in the exec-approvals allowlist validation that checks pre-expansion argv tokens but executes using real shell expansion. Attackers with authorization or through prompt-injection attacks can exploit safe binaries like head, tail, or grep with glob patterns or environment variables to disclose files readable by the gateway or node process when host execution is enabled in allowlist mode.
Problem types: cwe_id: CWE-78
description: CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
baseSeverity: HIGH
baseScore: 8.4
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published: 2026-03-05T21:59:39.605Z
CVE-2026-28464 OpenClaw < 2026.2.12 - Timing Attack in Hooks Token Authentication
OpenClaw versions prior to 2026.2.12 use non-constant-time string comparison for hook token validation, allowing attackers to infer tokens through timing measurements. Remote attackers with network access to the hooks endpoint can exploit timing side-channels across multiple requests to gradually determine the authentication token.
Problem types: cwe_id: CWE-208
description: Observable Timing Discrepancy
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 5.9
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
version: 3.1
Credits: lang: en
value: AM (@akhmittra)
Published: 2026-03-05T21:59:40.965Z
CVE-2026-28465 OpenClaw voice-call < 2026.2.3 - Webhook Verification Bypass via Forwarded Headers
OpenClaw's voice-call plugin versions before 2026.2.3 contain an improper authentication vulnerability in webhook verification that allows remote attackers to bypass verification by supplying untrusted forwarded headers. Attackers can spoof webhook events by manipulating Forwarded or X-Forwarded-* headers in reverse-proxy configurations that implicitly trust these headers.
Problem types: cwe_id: CWE-290
description: CWE-290 Authentication bypass by spoofing
Affected products: vendor: OpenClaw
product: voice-call
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
baseSeverity: MEDIUM
baseScore: 5.9
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Credits: lang: en
value: @0x5t
Published: 2026-03-05T21:59:41.870Z
CVE-2026-28466 OpenClaw < 2026.2.14 - Remote Code Execution via Node Invoke Approval Bypass
OpenClaw versions prior to 2026.2.14 contain a vulnerability in the gateway in which it fails to sanitize internal approval fields in node.invoke parameters, allowing authenticated clients to bypass exec approval gating for system.run commands. Attackers with valid gateway credentials can inject approval control fields to execute arbitrary commands on connected node hosts, potentially compromising developer workstations and CI runners.
Problem types: cwe_id: CWE-863
description: Incorrect Authorization
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9.9
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: LOW
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
version: 3.1
Credits: lang: en
value: 222n5
Published: 2026-03-05T21:59:42.712Z
CVE-2026-28467 OpenClaw < 2026.2.2 - SSRF via Attachment Media URL Hydration
OpenClaw versions prior to 2026.2.2 contain a server-side request forgery vulnerability in attachment and media URL hydration that allows remote attackers to fetch arbitrary HTTP(S) URLs. Attackers who can influence media URLs through model-controlled sendAttachment or auto-reply mechanisms can trigger SSRF to internal resources and exfiltrate fetched response bytes as outbound attachments.
Problem types: cwe_id: CWE-918
description: Server-Side Request Forgery (SSRF)
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: LOW
baseScore: 6.5
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: NONE
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L
version: 3.1
Credits: lang: en
value: Petr Simecek (@simecek)
lang: en
value: Stanislav Fort, Aisle Research, www.aisle.com
Published: 2026-03-05T21:59:43.489Z
CVE-2026-28468 OpenClaw 2026.1.29-beta.1 < 2026.2.14 - Authentication Bypass in Sandbox Browser Bridge Server
OpenClaw versions 2026.1.29-beta.1 prior to 2026.2.14 contain a vulnerability in the sandbox browser bridge server in which it accepts requests without requiring gateway authentication, allowing local attackers to access browser control endpoints. A local attacker can enumerate tabs, retrieve WebSocket URLs, execute JavaScript, and exfiltrate cookies and session data from authenticated browser contexts.
Problem types: cwe_id: CWE-306
description: Missing Authentication for Critical Function
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: NONE
baseScore: 7.7
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
version: 3.1
Credits: lang: en
value: Adnan Jakati (@jackhax) of Praetorian
Published: 2026-03-05T21:59:44.431Z
CVE-2026-28469 OpenClaw < 2026.2.14 - Cross-Account Policy Context Misrouting via Shared Webhook Path Ambiguity
OpenClaw versions prior to 2026.2.14 contain a webhook routing vulnerability in the Google Chat monitor component that allows cross-account policy context misrouting when multiple webhook targets share the same HTTP path. Attackers can exploit first-match request verification semantics to process inbound webhook events under incorrect account contexts, bypassing intended allowlists and session policies.
Problem types: cwe_id: CWE-639
description: Authorization Bypass Through User-Controlled Key
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 7.5
baseSeverity: HIGH
confidentialityImpact: NONE
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
version: 3.1
Credits: lang: en
value: Vincent Koc (@vincentkoc)
Published: 2026-03-05T21:59:45.613Z
CVE-2026-28470 OpenClaw < 2026.2.2 - Exec Allowlist Bypass via Command Substitution in Double Quotes
OpenClaw versions prior to 2026.2.2 contain an exec approvals (must be enabled) allowlist bypass vulnerability that allows attackers to execute arbitrary commands by injecting command substitution syntax. Attackers can bypass the allowlist protection by embedding unescaped $() or backticks inside double-quoted strings to execute unauthorized commands.
Problem types: cwe_id: CWE-78
description: CWE-78 Improper neutralization of special elements used in an OS command ('OS command injection')
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Credits: lang: en
value: Petr Simecek (@simecek)
lang: en
value: Stanislav Fort, Aisle Research, www.aisle.com
Published: 2026-03-05T21:59:46.556Z
CVE-2026-28471 OpenClaw 2026.1.14-1 < 2026.2.2 - Allowlist Bypass via displayName and Cross-Homeserver localpart Matching in Matrix Plugin
OpenClaw version 2026.1.14-1 prior to 2026.2.2, with the Matrix plugin installed and enabled, contain a vulnerability in which DM allowlist matching could be bypassed by exact-matching against sender display names and localparts without homeserver validation. Remote Matrix users can impersonate allowed identities by using attacker-controlled display names or matching localparts from different homeservers to reach the routing and agent pipeline.
Problem types: cwe_id: CWE-287
description: Improper Authentication
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 5.3
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
version: 3.1
Credits: lang: en
value: @MegaManSec (https://joshua.hu) of AISLE Research Team
Published: 2026-03-05T21:59:47.388Z
CVE-2026-28472 OpenClaw < 2026.2.2 - Device Identity Check Bypass in Gateway WebSocket Connect Handshake
OpenClaw versions prior to 2026.2.2 contain a vulnerability in the gateway WebSocket connect handshake in which it allows skipping device identity checks when auth.token is present but not validated. Attackers can connect to the gateway without providing device identity or pairing by exploiting the presence check instead of validation, potentially gaining operator access in vulnerable deployments.
Problem types: cwe_id: CWE-306
description: Missing Authentication for Critical Function
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 8.1
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
version: 3.1
Credits: lang: en
value: Petr Simecek (@simecek)
lang: en
value: Stanislav Fort, Aisle Research, www.aisle.com
Published: 2026-03-05T21:59:48.220Z
CVE-2026-28473 OpenClaw < 2026.2.2 - Authorization Bypass via /approve Chat Command
OpenClaw versions prior to 2026.2.2 contain an authorization bypass vulnerability where clients with operator.write scope can approve or deny exec approval requests by sending the /approve chat command. The /approve command path invokes exec.approval.resolve through an internal privileged gateway client, bypassing the operator.approvals permission check that protects direct RPC calls.
Problem types: cwe_id: CWE-863
description: Incorrect Authorization
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 8.1
baseSeverity: HIGH
confidentialityImpact: NONE
integrityImpact: HIGH
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
version: 3.1
Credits: lang: en
value: Yue (Knox) Liu (@yueyueL)
Published: 2026-03-05T21:59:49.035Z
CVE-2026-28474 OpenClaw Nextcloud Talk < 2026.2.6 - Allowlist Bypass via actor.name Display Name Spoofing
OpenClaw's Nextcloud Talk plugin versions prior to 2026.2.6 accept equality matching on the mutable actor.name display name field for allowlist validation, allowing attackers to bypass DM and room allowlists. An attacker can change their Nextcloud display name to match an allowlisted user ID and gain unauthorized access to restricted conversations.
Problem types: cwe_id: CWE-863
description: Incorrect Authorization
Affected products: vendor: OpenClaw
product: nextcloud-talk
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9.8
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
version: 3.1
Credits: lang: en
value: @MegaManSec (https://joshua.hu) of AISLE Research Team
Published: 2026-03-05T21:59:49.849Z
CVE-2026-28475 OpenClaw < 2026.2.13 - Timing Attack via Hook Token Comparison
OpenClaw versions prior to 2026.2.13 use non-constant-time string comparison for hook token validation, allowing attackers to infer tokens through timing measurements. Remote attackers with network access to the hooks endpoint can exploit timing side-channels across multiple requests to gradually recover the authentication token.
Problem types: cwe_id: CWE-208
description: Observable Timing Discrepancy
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 4.8
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
version: 3.1
Credits: lang: en
value: Francois Paul Lambert (@Abeyron)
Published: 2026-03-05T21:59:50.631Z
CVE-2026-28476 OpenClaw < 2026.2.14 - Server-Side Request Forgery in Tlon Extension Authentication
OpenClaw versions prior to 2026.2.14 contain a server-side request forgery vulnerability in the optional Tlon Urbit extension that accepts user-provided base URLs for authentication without proper validation. Attackers who can influence the configured Urbit URL can induce the gateway to make HTTP requests to arbitrary hosts including internal addresses.
Problem types: cwe_id: CWE-918
description: Server-Side Request Forgery (SSRF)
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: LOW
baseScore: 8.3
baseSeverity: HIGH
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: NONE
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
version: 3.1
Credits: lang: en
value: Peyton Kennedy (@p80n-sec)
Published: 2026-03-05T21:59:51.454Z
CVE-2026-28477 OpenClaw < 2026.2.14 - OAuth State Validation Bypass in Manual Chutes Login Flow
OpenClaw versions prior to 2026.2.14 contain an oauth state validation bypass vulnerability in the manual Chutes login flow that allows attackers to bypass CSRF protection. An attacker can convince a user to paste attacker-controlled OAuth callback data, enabling credential substitution and token persistence for unauthorized accounts.
Problem types: cwe_id: CWE-352
description: Cross-Site Request Forgery (CSRF)
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 7.1
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: LOW
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
version: 3.1
Credits: lang: en
value: Aether AI (@aether-ai-agent)
Published: 2026-03-05T21:59:52.893Z
CVE-2026-28478 OpenClaw < 2026.2.13 - Denial of Service via Unbounded Webhook Request Body Buffering
OpenClaw versions prior to 2026.2.13 contain a denial of service vulnerability in webhook handlers that buffer request bodies without strict byte or time limits. Remote unauthenticated attackers can send oversized JSON payloads or slow uploads to webhook endpoints causing memory pressure and availability degradation.
Problem types: cwe_id: CWE-770
description: Allocation of Resources Without Limits or Throttling
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 7.5
baseSeverity: HIGH
confidentialityImpact: NONE
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
version: 3.1
Credits: lang: en
value: Vincent Koc (@vincentkoc)
Published: 2026-03-05T21:59:53.887Z
CVE-2026-28479 OpenClaw < 2026.2.15 - Cache Poisoning via Deprecated SHA-1 Hash in Sandbox Configuration
OpenClaw versions prior to 2026.2.15 use SHA-1 to hash sandbox identifier cache keys for Docker and browser sandbox configurations, which is deprecated and vulnerable to collision attacks. An attacker can exploit SHA-1 collisions to cause cache poisoning, allowing one sandbox configuration to be misinterpreted as another and enabling unsafe sandbox state reuse.
Problem types: cwe_id: CWE-327
description: Use of a Broken or Risky Cryptographic Algorithm
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 7.5
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
version: 3.1
Credits: lang: en
value: @kexinoh (of Tencent zhuque Lab, by https://github.com/Tencent/AI-Infra-Guard)
Published: 2026-03-05T21:59:54.743Z
CVE-2026-28480 OpenClaw < 2026.2.14 - Identity Spoofing via Mutable Username in Telegram Allowlist Authorization
OpenClaw versions prior to 2026.2.14 contain an authorization bypass vulnerability where Telegram allowlist matching accepts mutable usernames instead of immutable numeric sender IDs. Attackers can spoof identity by obtaining recycled usernames to bypass allowlist restrictions and interact with bots as unauthorized senders.
Problem types: cwe_id: CWE-290
description: Authentication Bypass by Spoofing
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 6.5
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
version: 3.1
Credits: lang: en
value: Vincent Koc (@vincentkoc)
Published: 2026-03-05T21:59:55.589Z
CVE-2026-28481 OpenClaw < 2026.2.1 - Bearer Token Leakage via MS Teams Attachment Downloader Suffix Matching
OpenClaw versions 2026.1.30 and earlier, contain an information disclosure vulnerability, patched in 2026.2.1, in the MS Teams attachment downloader (optional extension must be enabled) that leaks bearer tokens to allowlisted suffix domains. When retrying downloads after receiving 401 or 403 responses, the application sends Authorization bearer tokens to untrusted hosts matching the permissive suffix-based allowlist, enabling token theft.
Problem types: cwe_id: CWE-201
description: Insertion of Sensitive Information Into Sent Data
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 6.5
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
version: 3.1
Credits: lang: en
value: Yue (Knox) Liu (@yueyueL)
Published: 2026-03-05T21:59:56.444Z