GHSA-5r5g-27gw-m59xHighCVSS 8.8
A vulnerability was found in TOTOLINK A800R 4.1.2cu.5137_B20200730. The impacted element is the...
🔗 CVE IDs covered (1)
📋 Description
A vulnerability was found in TOTOLINK A800R 4.1.2cu.5137_B20200730. The impacted element is the function setRadvdCfg of the file /cgi-bin/cstecgi.cgi of the component ipv6.so. Performing a manipulation of the argument radvdinterfacename results in stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been made public and could be used.
🔗 References (8)
- https://nvd.nist.gov/vuln/detail/CVE-2026-19844
- https://github.com/panda666-888/vuls/blob/main/totolink/a800r/setRadvdCfg.md
- https://vuldb.com/cve/CVE-2026-19844
- https://vuldb.com/submit/869443
- https://vuldb.com/vuln/389980
- https://vuldb.com/vuln/389980/cti
- https://www.totolink.net
- https://github.com/advisories/GHSA-5r5g-27gw-m59x