High severity · published Jul 29, 2024
CVE-2024-7177
TOTOLINK A3600R cstecgi.cgi setLanguageCfg buffer overflow
8.8
CVSS
1.2%
EPSS
No
On KEV
Description
A vulnerability was found in TOTOLINK A3600R 4.1.2cu.5182_B20201102. It has been classified as critical. Affected is the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument langType leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-272598 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 68% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
A3
A3600R · TOTOLINK
4.1.2cu.5182_B20201102 · source: vendor
AF
A3600r Firmware · Totolink
4.1.2cu.5182_b20201102 · source: NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-7177
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-7177
Exploit
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3600R/setLanguageCfg.md
Permissions Required
https://vuldb.com/?ctiid.272598
Third Party Advisory
https://vuldb.com/?id.272598
Third Party Advisory
https://vuldb.com/?submit.378044
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