Vulnerability Monitor

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CVE-2019-15271

A vulnerability in the web-based management interface of certain Cisco Small Business RV Series Routers could allow an authenticated, remote attacker to execute arbitrary commands with root privileges. The attacker must have either a valid credential or an active session token. The vulnerability is due to lack of input validation of the HTTP payload. An attacker could exploit this vulnerability by sending a malicious HTTP request to the web-based management interface of the targeted device. A successful exploit could allow the attacker to execute commands with root privileges.

Published

2019-11-26T03:15:11.050

Last Modified

2025-02-24T15:35:55.637

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: SINGLE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

8.0

Impact Score

10.0

Weaknesses
  • Type: Secondary
    CWE-502
  • Type: Primary
    CWE-502
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System cisco rv016_multi-wan_vpn_firmware < 4.2.3.10 Yes
Hardware cisco rv016_multi-wan_vpn - No
Operating System cisco rv042_dual_wan_vpn_firmware < 4.2.3.10 Yes
Hardware cisco rv042_dual_wan_vpn - No
Operating System cisco rv042g_dual_gigabit_wan_vpn_firmware < 4.2.3.10 Yes
Hardware cisco rv042g_dual_gigabit_wan_vpn - No
Operating System cisco rv082_dual_wan_vpn_firmware < 4.2.3.10 Yes
Hardware cisco rv082_dual_wan_vpn - No
References