Critical severity · published Mar 24, 2024
CVE-2024-2854
Tenda AC18 setsambacfg formSetSambaConf os command injection
9.8
CVSS
3.9%
EPSS
No
On KEV
Description
A vulnerability classified as critical has been found in Tenda AC18 15.03.05.05. Affected is the function formSetSambaConf of the file /goform/setsambacfg. The manipulation of the argument usbName leads to os command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-257778 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:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.9% · higher than 90% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AC
AC18 · Tenda
15.03.05.05 · source: vendor
AF
Ac18 Firmware · Tenda
15.03.05.05 · source: NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-2854
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-2854
Exploit
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC18/formSetSambaConf.md
Permissions Required
https://vuldb.com/?ctiid.257778
Third Party Advisory
https://vuldb.com/?id.257778
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