PT-2025-29172 · Tenda · Tenda O3V2

Pjq123 · Published 2025-07-04 · Updated 2025-12-24 · CVE-2025-7417

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 O3V2 version 1.0.0.12(3880)

Description: A critical issue exists in Tenda O3V2. The fromNetToolGet function within the /goform/setPingInfo file of the httpd component is susceptible to a stack-based buffer overflow. Manipulation of the ip argument can trigger this issue, allowing for remote exploitation. The exploit for this issue has been publicly disclosed.

Recommendations: Tenda O3V2 version 1.0.0.12(3880): At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-121

CWE-119

Related Identifiers

BDU:2025-08748

CVE-2025-7417

Affected Products

Tenda O3V2

References · 12

• 🔥❌ https://github.com/wudipjq/my_vuln/blob/main/Tenda3/vuln_50/50.md#poc · Exploit, Deleted
• 🔥 https://github.com/wudipjq/my_vuln/blob/main/Tenda3/vuln_50/50.md · Exploit
• https://bdu.fstec.ru/vul/2025-08748 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-7417 · Security Note
• https://osv.dev/vulnerability/CVE-2025-7417 · Vendor Advisory
• https://vuldb.com/?id.315877 · Note
• https://vuldb.com/?ctiid.315877 · Note
• https://twitter.com/Loginsoft_Intel/status/2003941491086184832 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1943576652484579355 · Twitter Post
• https://tenda.com.cn · Note
• https://twitter.com/CVEnew/status/1943668176371536021 · Twitter Post
• https://vuldb.com/?submit.608863 · Note