CVE-2026-5176

Description

A security flaw has been discovered in Totolink A3300R 17.0.0cu.557_b20221024. Affected is the function setSyslogCfg of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument provided results in command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks.

CVSS Vector

References

• https://github.com/LvHongW/Vuln-of-totolink_A3300R/tree/main/A3300R_rtLogServer_cmd_inject
• https://vuldb.com/submit/779145
• https://vuldb.com/vuln/354244
• https://vuldb.com/vuln/354244/cti
• https://www.totolink.net/