CVE-2025-12225

HIGH 8.8

Tenda AC6 HTTP Request WifiGuestSet stack-based overflow

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability has been found in Tenda AC6 15.03.06.50. This issue affects some unknown processing of the file /goform/WifiGuestSet of the component HTTP Request Handler. Such manipulation of the argument shareSpeed leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

CWE	CWE-121 CWE-119
Vendor	tenda
Product	ac6
Published	Oct 27, 2025
Last Updated	Feb 24, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Tenda / AC6

15.03.06.50

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.329895 vuldb.com: https://vuldb.com/?ctiid.329895 vuldb.com: https://vuldb.com/?submit.673547 github.com: https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda/WifiGuestSet/WifiGuestSet.md tenda.com.cn: https://www.tenda.com.cn/

Credits

🔍 z472421519 (VulDB User)