CVE-2021-3052
Assigner: palo_alto
Published: 2021-09-08T00:00:00
State: PUBLISHED
affected: product: PAN-OS
vendor: Palo Alto Networks
versions: status: unaffected
version: 10.1.*
changes: at: 9.0.14
status: unaffected
lessThan: 9.0.14
status: affected
version: 9.0
versionType: custom
changes: at: 8.1.20
status: unaffected
lessThan: 8.1.20
status: affected
version: 8.1
versionType: custom
changes: at: 9.1.10
status: unaffected
lessThan: 9.1.10
status: affected
version: 9.1
versionType: custom
changes: at: 10.0.2
status: unaffected
lessThan: 10.0.2
status: affected
version: 10.0
versionType: custom
credits: value: Palo Alto Networks thanks Cristian Mocanu and Dan Marin of Deloitte for discovering and reporting this issue.
datePublic: 2021-09-08T00:00:00
descriptions: value: A reflected cross-site scripting (XSS) vulnerability in the Palo Alto Network PAN-OS web interface enables an authenticated network-based attacker to mislead another authenticated PAN-OS administrator to click on a specially crafted link that performs arbitrary actions in the PAN-OS web interface as the targeted authenticated administrator. This issue impacts: PAN-OS 8.1 versions earlier than 8.1.20; PAN-OS 9.0 versions earlier than 9.0.14; PAN-OS 9.1 versions earlier than 9.1.10; PAN-OS 10.0 versions earlier than 10.0.2. This issue does not affect Prisma Access.
exploits: value: Palo Alto Networks is not aware of any malicious attempts to exploit this vulnerability.
metrics: cvssV3_1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 8
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
version: 3.1
problemTypes: descriptions: cweId: CWE-79
description: CWE-79 Cross-site Scripting (XSS)
type: CWE
solutions: value: This issue is fixed in PAN-OS 9.0.14, PAN-OS 8.1.20, PAN-OS 9.1.10, PAN-OS 10.0.2, PAN-OS 10.1.0, and all later PAN-OS versions.
source: defect: PAN-150337
discovery: EXTERNAL
timeline: time: 2021-09-08T00:00:00
value: Initial publication
title: PAN-OS: Reflected Cross-Site Scripting (XSS) in Web Interface
workarounds: value: This issue requires the attacker to have authenticated access to the PAN-OS web interface. You can mitigate the impact of this issue by following best practices for securing the PAN-OS web interface. Please review the Best Practices for Securing Administrative Access in the PAN-OS technical documentation at https://docs.paloaltonetworks.com/best-practices.
x_generator: engine: Vulnogram 0.0.9