High severity7.2NVD Advisory· Published Jan 29, 2024· Updated Jun 17, 2026
CVE-2024-0997
CVE-2024-0997
Description
A vulnerability was found in Totolink N200RE 9.3.5u.6139_B20201216 and classified as critical. Affected by this issue is the function setOpModeCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument pppoeUser leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-252266 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
3- cpe:2.3:o:totolink:n200re_firmware:9.3.5u.6139_b20201216:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
3- jylsec.notion.site/TOTOLINK-N200RE-has-stack-buffer-overflow-vulnerability-in-setOpModeCfg-9faac02b13d84bd3b7fe84aab68c7addnvdExploitThird Party Advisory
- vuldb.comnvdThird Party Advisory
- vuldb.comnvdThird Party Advisory
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