VulnerabilityModified
CVE-2022-38534
TOTOLINK-720R v4.1.5cu.374 was discovered to contain a remote code execution (RCE) vulnerability via the setdiagnosicfg function.
HIGH 7.2EPSS 2.07%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.07%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
TOTOLINK-720R v4.1.5cu.374 was discovered to contain a remote code execution (RCE) vulnerability via the setdiagnosicfg function.
- CVSS 3.1
- 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.07% probability · 80th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- totolink/a720r firmware
- Source
- cve@mitre.org
References
- https://github.com/Jfox816/TOTOLINK-720R/blob/fb6ba109ba9c5bd1b0d8e22c88ee14bdc4a75e6b/TOTOLINK%20720%20RCode%20Execution.mdExploit, Third Party Advisory
- https://github.com/Jfox816/TOTOLINK-720R/blob/fb6ba109ba9c5bd1b0d8e22c88ee14bdc4a75e6b/TOTOLINK%20720%20RCode%20Execution.mdExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.