What’s Vulnerable › Vulnerabilities

CVE-2024-8579: TOTOLINK AC1200 T8 cstecgi.cgi setWiFiRepeaterCfg buffer overflow

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-09-08 · updated 2026-06-17
• Weakness: CWE-120

Description

A vulnerability classified as critical has been found in TOTOLINK AC1200 T8 4.1.5cu.861_B20230220. This affects the function setWiFiRepeaterCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument password leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• TOTOLINK AC1200 T8: 4.1.5cu.861_b20230220

References

• https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/AC1200T8/setWiFiRepeaterCfg.md
• https://vuldb.com/?ctiid.276813
• https://vuldb.com/?id.276813
• https://vuldb.com/?submit.401292
• https://www.totolink.net/

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