CVE detail
CVE-2025-10838
A vulnerability was identified in Tenda AC21 16.03.08.16. The affected element is the function sub_45BB10 of the file /goform/WifiExtraSet. The manipulation of the argument wpapsk_crypto leads to buffer overflow. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 19.5 · diversity 11.5 · KEV 0.0 · OTX 0.0 · PoC 4.5
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
6 source links · newest first
- https://www.tenda.com.cn/www.tenda.com.cn
No excerpt available.
Third Party Advisorywww.tenda.com.cnSep 23, 2025, 5:15 AM - https://vuldb.com/?submit.657126vuldb.com
No excerpt available.
Exploitvuldb.comSep 23, 2025, 5:15 AM - https://vuldb.com/?id.325200vuldb.com
No excerpt available.
Exploitvuldb.comSep 23, 2025, 5:15 AM - https://vuldb.com/?ctiid.325200vuldb.com
No excerpt available.
Exploitvuldb.comSep 23, 2025, 5:15 AM No excerpt available.
Exploitgithub.comSep 23, 2025, 5:15 AM- https://github.com/lin-3-start/lin-cve/blob/main/Tenda%20AC21/Tenda%20AC21%20Buffer%20overflow.mdgithub.com
No excerpt available.
Exploitgithub.comSep 23, 2025, 5:15 AM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
1 repository references · best confidence 0.90 · max 0 stars
- lin-3-start/lin-cveHigh confidencegithubNVD Exploit reference0 starsDiscovered Jul 23, 2026, 6:20 AM
NVD labels the source link as Exploit; this is not independent verification of the repository's code.
Related records
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