PT-2025-17289 · Tenda · Tenda Ac15

Babyshark · Published 2025-04-08 · Updated 2025-04-22 · CVE-2025-3786

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 AC15 versions 15.03.05.0 through 15.03.05.19

Description A critical issue affects the function fromSetWirelessRepeat of the file /goform/WifiExtraSet. The manipulation of the argument mac leads to buffer overflow. The attack may be initiated remotely.

Recommendations For Tenda AC15 versions 15.03.05.0 through 15.03.05.19, consider disabling the fromSetWirelessRepeat function until a patch is available to prevent buffer overflow exploitation. Restrict access to the /goform/WifiExtraSet file to minimize the risk of exploitation. Avoid using the mac argument in the affected function until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-119

CWE-120

Related Identifiers

BDU:2025-05029

CVE-2025-3786

Affected Products

Tenda Ac15

References · 14

• 🔥 https://github.com/CH13hh/cve/tree/AC15WifiExtraSet · Exploit
• 🔥 https://github.com/CH13hh/cve · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-3786 · Security Note
• https://osv.dev/vulnerability/CVE-2025-3786 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-05029 · Security Note
• https://twitter.com/CVEnew/status/1913312953967001910 · Twitter Post
• https://tenda.com.cn · Note
• https://twitter.com/CveFindCom/status/1914583912501625060 · Twitter Post
• https://twitter.com/cybercronai/status/1913268959949848899 · Twitter Post
• https://vuldb.com/?id.305609 · Note
• https://t.me/cvetracker/21914 · Telegram Post
• https://vuldb.com/?submit.553703 · Note
• https://t.me/latest_high_impact_cve/2157 · Telegram Post
• https://vuldb.com/?ctiid.305609 · Note