PT-2024-2263 · Tenda · Tenda Ac18

Yhryhryhr · Published 2024-03-06 · Updated 2025-01-14 · CVE-2024-2488

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 critical issue affects the formSetPPTPServer function of the file /goform/SetPptpServerCfg. The manipulation of the startIP argument leads to a stack-based buffer overflow. This issue can be exploited remotely, potentially impacting the confidentiality, integrity, and availability of protected information.

Recommendations For Tenda AC18 version 15.03.05.05, as a temporary workaround, consider disabling the formSetPPTPServer function until a patch is available. Restrict access to the /goform/SetPptpServerCfg endpoint to minimize the risk of exploitation. Avoid using the startIP parameter in the affected endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

BDU:2024-02196

CVE-2024-2488

Affected Products

Tenda Ac18

References · 9

• 🔥 https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC18/formSetPPTPServer.md · Exploit
• https://bdu.fstec.ru/vul/2024-02196 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-2488 · Security Note
• https://osv.dev/vulnerability/CVE-2024-2488 · Vendor Advisory
• https://vuldb.com/?ctiid.256895 · Note
• https://t.me/cvenotify/73880 · Telegram Post
• https://twitter.com/CVEnew/status/1768566509180170499 · Twitter Post
• https://twitter.com/Esparta6108713/status/1768568666554044549 · Twitter Post
• https://vuldb.com/?id.256895 · Note