PT-2026-36208 · Unknown · Code-Projects Plugin

Xuanyu · Published 2026-04-30 · Updated 2026-05-01 · CVE-2026-7503

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 code-projects Plugin version 4.1.2cu.5137

Description A remote buffer overflow exists in the setWiFiMultipleConfig() function within the /lib/cste modules/wireless.so library of the /cgi-bin/cstecgi.cgi file. This issue occurs when the wepkey2 argument is manipulated.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability. As a temporary workaround, restrict access to the setWiFiMultipleConfig() function to minimize the risk of exploitation.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-119

CWE-120

Related Identifiers

CVE-2026-7503

Affected Products

Code-Projects Plugin

References · 9

• 🔥 https://github.com/xyh4ck/iot_poc/blob/main/TOTOLINK/A800R/02_Buffer_Overflow_setWiFiMultipleConfig.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-7503 · Security Note
• https://vuldb.com/vuln/360313 · Note
• https://vuldb.com/vuln/360313/cti · Note
• https://vuldb.com/submit/803120 · Note
• https://code-projects.org · Note
• https://t.me/CVEtracker/52363 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2049985028835160421 · Twitter Post
• https://twitter.com/CVEnew/status/2049984038417662227 · Twitter Post