RCE in Totolink T10
CVE-2022-25131
A command injection vulnerability in the function recvSlaveCloudCheckStatus of TOTOLINK Technology routers T6 V3_Firmware T6_V3_V4.1.5cu.748_B20211015 and T10 V2_Firmware V4.1.8cu.5207_B20210320 allows attackers to execute arbitrary comman…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.022 (80.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Totolink T10
- Totolink T10_firmware — versions v4.1.8cu.5207_b20210320
- Totolink T6
- Totolink T6_firmware — versions v4.1.5cu.748_b20211015
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC, Broken Link)
- nvd@nist.gov (Third Party Advisory, VDB Entry)
Frequently asked questions
- What is CVE-2022-25131?
- CVE-2022-25131 is a critical-severity vulnerability in Totolink T10, classified under Command Injection. CVSS score: 9.8/10. Published 2022-02-19.
- How severe is CVE-2022-25131?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2022-25131 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.