VDB

CVE-2021-1329

CVE-2021-1329 PUBLISHED CVSS 7.199999809265137 HIGH

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. These vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device.

EPSS 0.44% · 63.3th percentile

Risk Scores

CVSS 3.1
7.199999809265137
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.44%
63.3th percentile

Affected Products

VendorProductVersions
ciscorv320_dual_gigabit_wan_vpn_router_firmware0
ciscorv016_multi-wan_vpn_router_firmware0
ciscorv042g_dual_gigabit_wan_vpn_router_firmware0
CiscoCisco Small Business RV Series Router Firmwaren/a
ciscorv042_dual_wan_vpn_router_firmware0
ciscorv082_dual_wan_vpn_router_firmware0
ciscorv325_dual_gigabit_wan_vpn_router_firmware0

Timeline

  • Feb 3, 2021 CVE Published
  • Apr 14, 2021 EPSS Score
  • Jun 23, 2021 EPSS Score
  • Aug 24, 2021 EPSS Score
  • Dec 27, 2021 EPSS Score
  • Jan 6, 2022 EPSS Score
  • Feb 4, 2022 EPSS Score
  • Feb 28, 2022 EPSS Score
  • Apr 1, 2022 EPSS Score
  • Jul 3, 2022 EPSS Score
  • Sep 4, 2022 EPSS Score
  • Nov 6, 2022 EPSS Score
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