CVE-2025-9046HIGH 8.8EPSS p49.7%
CVE-2025-9046CVE-2025-9046
Description
A vulnerability was identified in Tenda AC20 16.03.08.12. This issue affects the function sub_46A2AC of the file /goform/setMacFilterCfg. The manipulation of the argument deviceList leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
Scoring
| CVSS 3.1 | 8.8 (HIGH) |
| Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 0.74% probability of exploitation · percentile 49.7% · 2026-06-19T12:03:05Z |
| Published | 2025-08-15 |
| Last modified | 2025-08-18 |
Underlying weaknesses· 2
References
- https://github.com/ZZ2266/.github.io/blob/main/AC20/formSetMacFilterCfg/readme.md
- https://github.com/ZZ2266/.github.io/blob/main/AC20/formSetMacFilterCfg/readme.md#poc-python-exploit-script
- https://vuldb.com/?ctiid.320267
- https://vuldb.com/?id.320267
- https://vuldb.com/?submit.631932
- https://www.tenda.com.cn/
2
| Type | Target | Confidence | Tier |
|---|---|---|---|
| Weakness | Improper Restriction of Operations within the Bounds of a Memory Buffercwe-119 | 0% | live |
| Weakness | Stack-based Buffer Overflowcwe-121 | 0% | live |
Related by meaning· 6
Nearest entities by semantic similarity across the cs-graph corpus.