CVE-2026-19824
8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
Summary
A weakness has been identified in Tenda W20E 15.11.0.6(1068_1546_841)_CN_TDC. The affected element is the function ipMacBindListStore of the file /goform/addIpMacBind. Executing a manipulation of the argument IPMacBindRule can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Tenda | W20E | 15.11.0.6(1068_1546_841)_CN_TDC | 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
Additional References
References
- https://vuldb.com/vuln/389957
- https://vuldb.com/vuln/389957/cti
- https://vuldb.com/cve/CVE-2026-19824
- https://vuldb.com/submit/869024
- https://github.com/paueger/mycve/blob/main/Tenda_W20E/5.md
- https://www.tenda.com.cn/
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