Description
A vulnerability was identified in Tenda A18 15.13.07.13. The affected element is the function webCgiGetUploadFile of the file /cgi-bin/UploadCfg of the component Httpd Service. Such manipulation of the argument boundary leads to stack-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used.
References (5)
Core 5
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.347277
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.347277
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.755227
Issue Tracking exploit
issue-tracking
https://github.com/master-abc/cve/issues/40
Various Sources product
https://www.tenda.com.cn/
Scores
CVSS v3
6.3
EPSS
0.0030
EPSS Percentile
21.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-119
CWE-121
Status
published
Products (1)
tenda/a18_firmware
15.13.07.13
Published
Feb 22, 2026
Tracked Since
Feb 22, 2026