CVE-2023-25216 — CRITICAL (9.8)

Vulnerability Description

Tenda AC5 US_AC5V1.0RTL_V15.03.06.28 was discovered to contain a stack overflow via the formSetFirewallCfg function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Tenda	Ac5 Firmware	15.03.06.28
Tenda	Ac5	1.0

Related Weaknesses (CWE)

CWE-787

References

https://github.com/DrizzlingSun/Tenda/blob/main/AC5/9/9.mdThird Party Advisory
https://github.com/DrizzlingSun/Tenda/blob/main/AC5/9/9.mdThird Party Advisory

FAQ

What is CVE-2023-25216?

CVE-2023-25216 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Tenda AC5 US_AC5V1.0RTL_V15.03.06.28 was discovered to contain a stack overflow via the formSetFirewallCfg function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute a...

How severe is CVE-2023-25216?

CVE-2023-25216 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-25216?

Check the references section above for vendor advisories and patch information. Affected products include: Tenda Ac5 Firmware, Tenda Ac5.