PT-2025-29394 · Tenda · Tenda Fh1201

Panda_0Xf1 · Published 2025-07-11 · Updated 2025-07-14 · CVE-2025-7550

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 FH1201 version 1.2.0.14(408)

Description: A critical issue exists in Tenda FH1201. The vulnerability is due to a stack-based buffer overflow in the fromGstDhcpSetSer function within the /goform/GstDhcpSetSer file. The dips argument can be manipulated to trigger this overflow, allowing for remote exploitation. The exploit has been publicly disclosed.

Recommendations: Update to a newer version that contains a fix for this vulnerability. As a temporary workaround, consider restricting access to the /goform/GstDhcpSetSer file to minimize the risk of exploitation.

Exploit

Fix

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-121

CWE-119

Related Identifiers

BDU:2025-08487

CVE-2025-7550

Affected Products

Tenda Fh1201

References · 14

• 🔥 https://github.com/panda666-888/vuls/blob/main/tenda/fh1201/fromGstDhcpSetSer.md · Exploit
• 🔥 https://github.com/panda666-888/vuls/blob/main/tenda/fh1201/fromGstDhcpSetSer.md#poc · Exploit
• https://osv.dev/vulnerability/CVE-2025-7550 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-08487 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-7550 · Security Note
• https://twitter.com/CveFindCom/status/1944542343006167074 · Twitter Post
• https://vuldb.com/?submit.614974 · Note
• https://tenda.com.cn · Note
• https://t.me/cvenotify/128769 · Telegram Post
• https://vuldb.com/?id.316248 · Note
• https://t.me/cvenotify/128857 · Telegram Post
• https://vuldb.com/?ctiid.316248 · Note
• https://twitter.com/CVEnew/status/1944540999453114462 · Twitter Post
• https://t.me/cvetracker/27707 · Telegram Post