CVE-2026-5550

HighCVSS 8.8/10Last modified Jul 24, 2026

Description

A vulnerability was identified in Tenda AC10 16.03.10.10_multi_TDE01. This affects the function fromSysToolChangePwd of the file /bin/httpd. The manipulation leads to stack-based buffer overflow. The attack may be initiated remotely. Multiple endpoints might be affected.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119 CWE-121

Affected software

Vendor	Product	Versions
Tenda	AC10	16.03.10.10_multi_TDE01

References

https://github.com/somanyerrors/tenda-ac10v4-vulnerabilities/blob/main/findings/HIGH-01-getvalue-229-callers.mdMitigation, Third Party Advisory
https://vuldb.com/submit/782299Third Party Advisory, VDB Entry
https://vuldb.com/vuln/355314Third Party Advisory, VDB Entry
https://vuldb.com/vuln/355314/ctiPermissions Required, VDB Entry
https://www.tenda.com.cn/Product

Timeline

Published: Apr 5, 2026
Last modified: Jul 24, 2026
NVD status: Analyzed

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