Technology · WeKan
Wekan vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 23 vulnerabilities in Wekan: 0 in the last 7 days and 11 in the last 90 days, 3 of them critical and 0 exploited in the wild. The most recent, CVE-2026-55652, was published on 15 July 2026.
- Last 7 days
- 0
- Last 90 days
- 11
- Critical, all time
- 3
- Exploited in the wild
- 0
About Wekan
Wekan is an open-source kanban board application built with Meteor.
Latest Wekan vulnerabilities
- CVE-2026-55652: Wekan authentication bypass via X-Forwarded-For spoofing in header-logincriticalCVSS 9.8
- CVE-2026-55234: Wekan broken access control in DDP update ruleshighCVSS 8.5
- CVE-2026-53447: Wekan missing authorization in cloneBoard methodmediumCVSS 6.5
- CVE-2026-53446: Wekan SSRF in webhook integration URLsinfoCVSS 6.2
- CVE-2026-53445: Wekan missing authorization in copyBoard DDP methodinfoCVSS 7.1
- CVE-2026-53444: Wekan privilege escalation in OIDC Meteor methodsinfoCVSS 7.6
- CVE-2026-52893: Wekan account takeover via OIDC account merginginfoCVSS 9.2
- CVE-2026-52892: Wekan authorization bypass for custom fields in REST APImediumCVSS 6.5
- CVE-2026-52891: Wekan shell command injection in avatar uploadcriticalCVSS 9.9
- CVE-2026-52890: Wekan path traversal and DoS via attachment insertionhighCVSS 7.1
- CVE-2026-59154: Wekan authorization bypass in Checklists and ChecklistItemsmediumCVSS 4.3
- CVE-2026-41455: WeKan SSRF and unauthorized comment modification in webhookshighCVSS 8.5EPSS 0.0%
- CVE-2026-41454: WeKan missing authorization in Integration REST APIhighCVSS 8.3EPSS 0.3%
- CVE-2026-25859: WeKan incorrect authorization in migration functionalityhighCVSS 8.8EPSS 0.3%
- CVE-2026-25568: WeKan authorization bypass in allowPrivateOnly settingmediumCVSS 4.3EPSS 0.2%
- CVE-2026-25567: WeKan IDOR in card comment creation APImediumCVSS 4.3EPSS 0.3%
- CVE-2026-25566: WeKan incorrect authorization in cross-board card move logicmediumCVSS 5.4EPSS 0.2%
- CVE-2026-25565: WeKan incorrect authorization in card update APImediumCVSS 6.5EPSS 0.3%
- CVE-2026-25564: WeKan IDOR in checklist creation and deletion routeshighCVSS 7.5EPSS 0.3%
- CVE-2026-25563: WeKan IDOR in checklist creationhighCVSS 7.5EPSS 0.3%
- CVE-2026-25562: WeKan information disclosure in attachments publicationmediumCVSS 4.3EPSS 0.3%
- CVE-2026-25561: WeKan authorization weakness in attachment upload APIhighCVSS 7.5EPSS 0.3%
- CVE-2026-25560: WeKan LDAP filter injection in LDAP authenticationcriticalCVSS 9.8EPSS 0.7%
Most severe Wekan vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-52891: Wekan shell command injection in avatar uploadcriticalCVSS 9.9
- CVE-2026-25560: WeKan LDAP filter injection in LDAP authenticationcriticalCVSS 9.8EPSS 0.7%
- CVE-2026-55652: Wekan authentication bypass via X-Forwarded-For spoofing in header-logincriticalCVSS 9.8
- CVE-2026-25859: WeKan incorrect authorization in migration functionalityhighCVSS 8.8EPSS 0.3%
- CVE-2026-41455: WeKan SSRF and unauthorized comment modification in webhookshighCVSS 8.5EPSS 0.0%
- CVE-2026-55234: Wekan broken access control in DDP update ruleshighCVSS 8.5
- CVE-2026-41454: WeKan missing authorization in Integration REST APIhighCVSS 8.3EPSS 0.3%
- CVE-2026-25564: WeKan IDOR in checklist creation and deletion routeshighCVSS 7.5EPSS 0.3%
- CVE-2026-25563: WeKan IDOR in checklist creationhighCVSS 7.5EPSS 0.3%
- CVE-2026-25561: WeKan authorization weakness in attachment upload APIhighCVSS 7.5EPSS 0.3%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 1 | 0 | |
| 13 Jul 2026 | 10 | 2 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/wekan.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Wekan vulnerabilities", https://junglewise.ai/threats/technologies/wekan, 26 September 2026.