CRITICAL

CVE-2022-26211

CVSS v3

9.8

CRITICAL

EPSS Score

17.3%

exploit probability

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function CloudACMunualUpdate, via the deviceMac and deviceName parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

Technical details

Published
3/15/2022

Frequently asked questions

What is CVE-2022-26211?

Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function CloudACMunualUpdate, via the deviceMac and deviceName parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

Is CVE-2022-26211 actively exploited?

Active exploitation of CVE-2022-26211 has not been confirmed. The EPSS score is 17.3%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-26211?

CVE-2022-26211 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2022-26211 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.

Check an IPSearch CVEs

Other 2022 vulnerabilities worth triaging

Ranked by exploit probability (EPSS).

Back to CVE Database