PT-2025-52585 · Tenda · Tenda Ac18

Z472421519 · Published 2025-12-18 · Updated 2025-12-31 · CVE-2025-14992

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Tenda AC18 version 15.03.05.05

Description A stack-based buffer overflow exists in the HTTP Request Handler component of Tenda AC18 version 15.03.05.05. The issue is located in the strcpy function within the file /goform/GetParentControlInfo. Manipulation of the mac argument can trigger the overflow. Remote exploitation is possible. The exploit has been publicly disclosed.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-121

CWE-119

Related Identifiers

BDU:2025-16376

CVE-2025-14992

Affected Products

Tenda Ac18

References · 17

• 🔥 https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_AC18/GetParentControlInfo/GetParentControlInfo.md · Exploit
• 🔥 https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_AC18/GetParentControlInfo/GetParentControlInfo.md#reproduce · Exploit
• https://bdu.fstec.ru/vul/2025-16376 · Security Note
• https://osv.dev/vulnerability/CVE-2025-14992 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-14992 · Security Note
• https://vuldb.com/?ctiid.337686 · Note
• https://twitter.com/CVEnew/status/2002835921687708022 · Twitter Post
• https://t.me/CVEtracker/40367 · Telegram Post
• https://tenda.com.cn · Note
• https://twitter.com/vuldb/status/2002953789553398163 · Twitter Post
• https://vuldb.com/?id.337686 · Note
• https://vuldb.com/?submit.719073 · Note
• https://twitter.com/TheHackerWire/status/2002600797419549182 · Twitter Post
• https://twitter.com/cracbot/status/2004507529943073154 · Twitter Post
• https://twitter.com/CveFindCom/status/2002599802173882554 · Twitter Post