cbcvebase.
CVE-2021-1297
published 2021-02-04

CVE-2021-1297: Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV160, RV160W, RV260, RV260P, and RV260W VPN Routers could allow an…

PriorityP350high7.5CVSS 3.1
AVNACLPRNUINSUCNIHAN
EPSS
3.69%
88.3th percentile
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.

Affected

7 ranges
VendorProductVersion rangeFixed in
ciscocisco_small_business_rv_series_router_firmware
ciscorv160_vpn_router_firmware< 1.0.01.021.0.01.02
ciscorv160w_wireless-ac_vpn_router_firmware< 1.0.01.021.0.01.02
ciscorv260_vpn_router_firmware< 1.0.01.021.0.01.02
ciscorv260p_vpn_router_with_poe_firmware< 1.0.01.021.0.01.02
ciscorv260w_wireless-ac_vpn_router_firmware< 1.0.01.021.0.01.02
ciscosmall_business_rv160_rv160w_rv260_rv260p_and_rv260w_vpn_routers

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvdv2.09.4CRITICALAV:N/AC:L/Au:N/C:N/I:C/A:C
vendor_cisco7.5HIGH
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