Critical severity · published Jan 15, 2024
CVE-2024-0538
Tenda W9 httpd formQosManage_auto stack-based overflow
9.8
CVSS
1.4%
EPSS
No
On KEV
Description
A vulnerability has been found in Tenda W9 1.0.0.7(4456) and classified as critical. This vulnerability affects the function formQosManage_auto of the component httpd. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-250708. 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)1.4% · higher than 72% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
W9
W9 · Tenda
1.0.0.7(4456) · source: vendor, CISA
WF
W9 Firmware · Tenda
1.0.0.7(4456) · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-0538
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-0538
Broken Link
https://github.com/jylsec/vuldb/blob/main/Tenda/W9/3/README.md
Permissions Required
https://vuldb.com/?ctiid.250708
Permissions Required
https://vuldb.com/?id.250708
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