Medium severity · published Feb 8, 2026
CVE-2026-2209
WeKan Custom Translation translationBody.js setCreateTranslation improper authorization
4.3
CVSS
0.2%
EPSS
No
On KEV
Description
A vulnerability was detected in WeKan up to 8.18. The affected element is the function setCreateTranslation of the file client/components/settings/translationBody.js of the component Custom Translation Handler. The manipulation results in improper authorization. The attack can be launched remotely. Upgrading to version 8.19 is sufficient to fix this issue. The patch is identified as f244a43771f6ebf40218b83b9f46dba6b940d7de. It is suggested to upgrade the affected component.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 12% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WE
WeKan ·
8.0; 8.1; 8.2; 8.3; 8.4; 8.5; +13 more · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-2209
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-2209
Product
https://github.com/wekan/wekan/
Patch
https://github.com/wekan/wekan/commit/f244a43771f6ebf40218b83b9f46dba6b940d7de
Product
https://github.com/wekan/wekan/releases/tag/v8.19
Permissions Required
https://vuldb.com/?ctiid.344923
Third Party Advisory
https://vuldb.com/?id.344923
Third Party Advisory
https://vuldb.com/?submit.752269
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