High severity · published Jul 30, 2024
CVE-2024-7214
TOTOLINK LR350 cstecgi.cgi setWanCfg command injection
8.8
CVSS
3.2%
EPSS
No
On KEV
Description
A vulnerability has been found in TOTOLINK LR350 9.3.5u.6369_B20220309 and classified as critical. Affected by this vulnerability is the function setWanCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument hostName leads to command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-272785 was 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)3.2% · higher than 88% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LR
LR350 · TOTOLINK
9.3.5u.6369_B20220309 · source: vendor, CISA
LF
Lr350 Firmware · Totolink
9.3.5u.6369_b20220309 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-7214
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-7214
Exploit
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/LR350/setWanCfg.md
Permissions Required
https://vuldb.com/?ctiid.272785
Third Party Advisory
https://vuldb.com/?id.272785
Third Party Advisory
https://vuldb.com/?submit.378319
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9.1
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