CVE-2024-7907: TOTOLINK X6000R cstecgi.cgi setSyslogCfg command injection

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 6.2% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-08-18 · updated 2026-06-17
Weakness: CWE-77

Description

A vulnerability, which was classified as critical, has been found in TOTOLINK X6000R 9.4.0cu.852_20230719. This issue affects the function setSyslogCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument rtLogServer leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

TOTOLINK X6000R: 9.4.0cu.852_b20230719

References

https://github.com/BeaCox/IoT_vuln/tree/main/totolink/x6000R/setSyslogCfg_injection
https://vuldb.com/?ctiid.275033
https://vuldb.com/?id.275033
https://vuldb.com/?submit.388424

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