CVE-2026-2206 is a high-severity improper access control vulnerability affecting WeKan versions up to 8.20, specifically within the 'fixDuplicateLists.js' component. This flaw allows a remote, low-privileged attacker to achieve high impact on confidentiality, integrity, and availability due to its low attack complexity. While no public exploit code or active exploitation has been observed, and community discussion is minimal, immediate upgrade to WeKan version 8.21 is recommended to mitigate this risk.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 8.21CPE matchmatch criteria | cpe:2.3:a:wekan_project:wekan:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.