CVE-2026-2191
8.6
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
Summary
A weakness has been identified in Tenda AC9 15.03.06.42_multi. Affected is the function formGetDdosDefenceList. This manipulation of the argument security.ddos.map causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Tenda | AC9 | 15.03.06.42_multi | affected |
Weaknesses
- CWE-121: Stack-based Buffer Overflow
- CWE-119: Memory Corruption
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: total
References
- https://vuldb.com/?id.344894
- https://vuldb.com/?ctiid.344894
- https://vuldb.com/?submit.749800
- https://github.com/glkfc/IoT-Vulnerability/blob/main/Tenda/tenda3.md
- https://www.tenda.com.cn/
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