PT-2026-30418 · Tenda · Ac10+1

Corenode · Published 2026-04-05 · Updated 2026-04-30 · CVE-2026-5547

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Tenda AC10 version 16.03.10.10 multi TDE01

Description A remote OS command injection flaw exists in the formAddMacfilterRule() function within the /bin/httpd file. This allows a remote attacker to execute arbitrary operating system commands on the device.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

OS Command Injection

Command Injection

Weakness Enumeration

CWE-78

CWE-77

Related Identifiers

CVE-2026-5547

Affected Products

Ac10

Ac10 Firmware

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2026-5547 · Security Note
• https://t.me/cveNotify/161544 · Telegram Post
• https://github.com/somanyerrors/tenda-ac10v4-vulnerabilities/blob/main/findings/CRITICAL-03-command-injection-formaddmacfilterrule.md · Note
• https://vuldb.com/vuln/355311/cti · Note
• https://vuldb.com/submit/782296 · Note
• https://vuldb.com/vuln/355311 · Note
• https://tenda.com.cn · Note