by Kastro
Paper/Archive/CVE-2024-7909

CVE-2024-7909

TOTOLINK EX1200L — TOTOLINK EX1200L cstecgi.cgi setLanguageCfg stack-based overflow

EPSS 1%public exploitCVSS 9.8
critical.is priorityof 100
54
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 73.8.738 × 2014.8Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

A vulnerability has been found in TOTOLINK EX1200L 9.3.5u.6146_B20201023 and classified as critical. Affected by this vulnerability is the function setLanguageCfg of the file /www/cgi-bin/cstecgi.cgi. The manipulation of the argument langType leads to stack-based buffer overflow. The attack can be launched 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

ProductAffectedFixed inSource
EX1200L9.3.5u.6146_B20201023–CNA
ex1200l_firmware9.3.5u.6146_b20201023–CISA-ADP

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
VulDB (CNA)8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
VulDB (CNA)8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
VulDB (CNA)8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CISA ADPSSVCExploitation: poc · Automatable: no · Technical impact: total

References

writeupvuldb.com/?id.275035refvuldb.com/?ctiid.275035writeupvuldb.com/?submit.388436exploitgithub.com/BeaCox/IoT_vuln/tree/main/totolink/EX1200L/setLanguageCfg_bofreftotolink.net