CVE-2021-1314

CVSS V2 High 9 CVSS V3 High 7.2
Description
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 inject arbitrary commands that are executed with root privileges. 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 a targeted device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on an affected device.
Overview
  • CVE ID
  • CVE-2021-1314
  • Assigner
  • ykramarz@cisco.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-02-04T17:15:15
  • Last Modified Date
  • 2022-08-05T18:27:08
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:cisco:rv016_multi-wan_vpn_router_firmware:*:*:*:*:*:*:*:* 1 OR 4.2.3.14
cpe:2.3:h:cisco:rv016_multi-wan_vpn_router:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:cisco:rv042_dual_wan_vpn_router_firmware:*:*:*:*:*:*:*:* 1 OR 4.2.3.14
cpe:2.3:h:cisco:rv042_dual_wan_vpn_router:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:cisco:rv042g_dual_gigabit_wan_vpn_router_firmware:*:*:*:*:*:*:*:* 1 OR 4.2.3.14
cpe:2.3:h:cisco:rv042g_dual_gigabit_wan_vpn_router:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:cisco:rv082_dual_wan_vpn_router_firmware:*:*:*:*:*:*:*:* 1 OR 4.2.3.14
cpe:2.3:h:cisco:rv082_dual_wan_vpn_router:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:cisco:rv320_dual_gigabit_wan_vpn_router_firmware:*:*:*:*:*:*:*:* 1 OR 1.5.1.11
cpe:2.3:h:cisco:rv320_dual_gigabit_wan_vpn_router:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:cisco:rv325_dual_gigabit_wan_vpn_router_firmware:*:*:*:*:*:*:*:* 1 OR 1.5.1.11
cpe:2.3:h:cisco:rv325_dual_gigabit_wan_vpn_router:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 9
  • Severity
  • HIGH
  • Exploitability Score
  • 8
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.2
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.2
  • Impact Score
  • 5.9
History
Created Old Value New Value Data Type Notes
2022-05-10 07:24:06 Added to TrackCVE
2022-12-05 21:22:54 psirt@cisco.com ykramarz@cisco.com CVE Assigner updated
2022-12-05 21:22:54 2021-02-04T17:15Z 2021-02-04T17:15:15 CVE Published Date updated
2022-12-05 21:22:54 2022-08-05T18:27:08 CVE Modified Date updated
2022-12-05 21:22:54 Analyzed Vulnerability Status updated