CVE-2024-2809 — HIGH (8.8) — White Hats Nepal

Vulnerability Description

A vulnerability, which was classified as critical, was found in Tenda AC15 15.03.05.18/15.03.20_multi. Affected is the function formSetFirewallCfg of the file /goform/SetFirewallCfg. The manipulation of the argument firewallEn leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257664. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Tenda	Ac15 Firmware	15.03.05.18
Tenda	Ac15	1.0

Related Weaknesses (CWE)

CWE-121

References

https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC15/V1.0%20V15.03ExploitThird Party Advisory
https://vuldb.com/?ctiid.257664Permissions Required
https://vuldb.com/?id.257664Third Party Advisory
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC15/V1.0%20V15.03ExploitThird Party Advisory
https://vuldb.com/?ctiid.257664Permissions Required
https://vuldb.com/?id.257664Third Party Advisory

FAQ

What is CVE-2024-2809?

CVE-2024-2809 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability, which was classified as critical, was found in Tenda AC15 15.03.05.18/15.03.20_multi. Affected is the function formSetFirewallCfg of the file /goform/SetFirewallCfg. The manipulation ...

How severe is CVE-2024-2809?

CVE-2024-2809 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-2809?

Check the references section above for vendor advisories and patch information. Affected products include: Tenda Ac15 Firmware, Tenda Ac15.