PT-2025-27553 · Tenda · Tenda Ac6

Faqiadegege · Published 2025-04-22 · Updated 2025-07-01 · CVE-2025-50641

Positive Technologies · (AI Summary)

CVSS v3.1

6.5

Medium

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

Name of the Vulnerable Software and Affected Versions: Tenda AC6 version 15.03.05.16 multi

Description: The issue is related to a Buffer Overflow in the addWifiMacFilter function, which can be exploited via the deviceId parameter.

Recommendations: For Tenda AC6 version 15.03.05.16 multi, as a temporary workaround, consider disabling the addWifiMacFilter function until a patch is available. Avoid using the deviceId parameter in the affected function to minimize the risk of exploitation.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

BDU:2025-08028

CVE-2025-50641

Affected Products

Tenda Ac6

References · 7

• 🔥 https://github.com/faqiadegege/IoTVuln/blob/main/tendaAC6_addWifiMacFilter_deviceId_overflow/detail.md · Exploit
• https://bdu.fstec.ru/vul/2025-08028 · Security Note
• https://osv.dev/vulnerability/CVE-2025-50641 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-50641 · Security Note
• https://twitter.com/CVEnew/status/1940072399975981276 · Twitter Post
• https://t.me/cvenotify/127264 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1940194406314782761 · Twitter Post