Description
A security flaw has been discovered in Tenda F453 1.0.0.3. The impacted element is the function formWebTypeLibrary of the file /goform/webtypelibrary of the component httpd. Performing a manipulation of the argument webSiteId results in buffer overflow. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks.
References (5)
Core 5
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.347674
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.347674
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.759594
Third Party Advisory exploit
https://github.com/Litengzheng/vul_db/blob/main/F453/vul_66/README.md
Various Sources product
https://www.tenda.com.cn/
Scores
CVSS v3
8.8
EPSS
0.0063
EPSS Percentile
45.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-119
CWE-120
Status
published
Products (1)
tenda/f453_firmware
1.0.0.3
Published
Feb 25, 2026
Tracked Since
Feb 25, 2026