Vulnerability · Published Oct 18, 2024 · Assigned by VulDB

CVE-2024-10130Tenda AC8 SetSysAutoRebbotCfg formSetRebootTimer stack-based overflow

High 8.8

In plain English

A high-severity stack buffer overflow in AC8 from Tenda. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 64% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)1.0%top 36.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability classified as critical was found in Tenda AC8 16.03.34.06. This vulnerability affects the function formSetRebootTimer of the file /goform/SetSysAutoRebbotCfg. The manipulation of the argument rebootTime leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
Tenda	AC8	16.03.34.06

Weakness: CWE-121 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

VDB-280918 | Tenda AC8 SetSysAutoRebbotCfg formSetRebootTimer stack-based overflow vdb-entry, technical-description
VDB-280918 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
Submit #422141 | Tenda AC8v4 V16.03.34.06 Stack-based Buffer Overflow third-party-advisory
https://github.com/JohenanLi/router_vuls/blob/main/ac8v4/FUN_004a8838.md exploit
https://www.tenda.com.cn/ product