CVE-2026-5549

MEDIUM

Tenda AC10 RSA 2048-bit Private Key privkeySrv.pem hard-coded key

Title source: cna

Description

A vulnerability was determined in Tenda AC10 16.03.10.10_multi_TDE01. Affected by this issue is some unknown functionality of the file /webroot_ro/pem/privkeySrv.pem of the component RSA 2048-bit Private Key Handler. Executing a manipulation can lead to use of hard-coded cryptographic key . The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.

References (5)

[Vdb Entry] https://vuldb.com/vuln/355313

[Signature, Permissions Required] https://vuldb.com/vuln/355313/cti

[Third Party Advisory] https://vuldb.com/submit/782298

[Exploit] https://github.com/somanyerrors/tenda-ac10v4-vulnerabilities/blob/main/findings/CRITICAL-05-exposed-rsa-private-key.md

View Exploit ZIP pw:eip

[Product] https://www.tenda.com.cn/

Scores

CVSS v3 5.3

EPSS 0.0004

EPSS Percentile 12.8%

Attack Vector NETWORK

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

Details

CWE

CWE-320 CWE-321

Status published

Products (1)

Tenda/AC10 16.03.10.10_multi_TDE01

Published Apr 05, 2026

Tracked Since Apr 05, 2026