CVE Vulnerability

CVE-2021-28961

applications/luci-app-ddns/luasrc/model/cbi/ddns/detail.lua in the DDNS package for OpenWrt 19.07 allows remote authenticated users to inject arbitrary commands via POST requests.

6.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/openwrt/luci/commit/9df7ea4d66644df69fcea18b36bc465912ffc Patch Third Party Advisory
https://openwrt.org/advisory/2021-08-01-3 Patch Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:openwrt:openwrt:19.07.0:-:*:*:*:*:*:*
Information

Published : 2021-03-21 06:15

Updated : 2022-06-28 02:11

NVD link : CVE-2021-28961

Mitre link : CVE-2021-28961

Products Affected
No products.
CWE
CWE-78