CVE-2021-1297
Assigner: cisco
Published: 2021-02-03T00:00:00
State: PUBLISHED
affected: product: Cisco Small Business RV Series Router Firmware 
vendor: Cisco
versions: status: affected
version: n/a
datePublic: 2021-02-03T00:00:00
descriptions: value: Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV160, RV160W, RV260, RV260P, and RV260W VPN Routers could allow an unauthenticated, remote attacker to conduct directory traversal attacks and overwrite certain files that should be restricted on an affected system. These vulnerabilities are due to insufficient input validation. An attacker could exploit these vulnerabilities by using the web-based management interface to upload a file to location on an affected device that they should not have access to. A successful exploit could allow the attacker to overwrite files on the file system of the affected device.
exploits: value: The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory. 
metrics: cvssV3_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
problemTypes: descriptions: cweId: CWE-36
description: CWE-36
type: CWE
source: advisory: cisco-sa-rv160-260-filewrite-7x9mnKjn
defect: CSCvw19856
CSCvw22856
discovery: INTERNAL
title: Cisco Small Business RV160, RV160W, RV260, RV260P, and RV260W VPN Routers Arbitrary File Write Vulnerabilities