PT-2025-24326 · Tenda · Tenda Ac8

Wxhwxhwxh · Published 2025-06-06 · Updated 2025-06-08 · CVE-2025-5799

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 AC8 version 16.03.34.09

Description A critical issue has been identified, affecting the fromSetWirelessRepeat function of the file /goform/WifiExtraSet. The manipulation of the wpapsk crypto argument leads to a stack-based buffer overflow. This issue can be exploited remotely.

Recommendations For Tenda AC8 version 16.03.34.09, as a temporary workaround, consider disabling the fromSetWirelessRepeat function until a patch is available. Restrict access to the /goform/WifiExtraSet file to minimize the risk of exploitation. Avoid using the wpapsk crypto 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

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-121

CWE-119

Related Identifiers

BDU:2025-10534

CVE-2025-5799

Affected Products

Tenda Ac8

References · 13

• 🔥 https://lavender-bicycle-a5a.notion.site/Tenda-AC8-fromSetWirelessRepeat-20a53a41781f803d9156f0babaf94fca?source=copy_link · Exploit
• 🔥 https://lavender-bicycle-a5a.notion.site/Tenda-AC8-fromSetWirelessRepeat-20a53a41781f803d9156f0babaf94fca · Exploit
• https://bdu.fstec.ru/vul/2025-10534 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-5799 · Security Note
• https://osv.dev/vulnerability/CVE-2025-5799 · Vendor Advisory
• https://vuldb.com/?id.311353 · Note
• https://tenda.com.cn · Note
• https://twitter.com/VulmonFeeds/status/1931099239628579146 · Twitter Post
• https://vuldb.com/?submit.591270 · Note
• https://twitter.com/CVEnew/status/1931127826830475495 · Twitter Post
• https://t.me/cvetracker/25679 · Telegram Post
• https://twitter.com/offseq/status/1931690207457210513 · Twitter Post
• https://vuldb.com/?ctiid.311353 · Note