5.3
Medium
CVE-2026-1963 A vulnerability was found in WeKan up to 8.20
Description
A vulnerability was found in WeKan up to 8.20. This affects an unknown function of the file models/attachments.js of the component Attachment Storage. The manipulation results in improper access controls. The attack may be launched remotely. Upgrading to version 8.21 mitigates this issue. The patch is identified as c413a7e860bc4d93fe2adcf82516228570bf382d. Upgrading the affected component is advised.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| WeKan 8.21 | earliest → < 8.21 | 8.21 |
| WeKan | 8.20 | No fix stated |
| WeKan | 8.19 | No fix stated |
| WeKan | 8.18 | No fix stated |
| WeKan | 8.17 | No fix stated |
| WeKan | 8.16 | No fix stated |
| WeKan | 8.15 | No fix stated |
| WeKan | 8.14 | No fix stated |
| WeKan | 8.13 | No fix stated |
Show the 13 other branches Hide the 13 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| WeKan | 8.12 | No fix stated |
| WeKan | 8.11 | No fix stated |
| WeKan | 8.10 | No fix stated |
| WeKan | 8.9 | No fix stated |
| WeKan | 8.8 | No fix stated |
| WeKan | 8.7 | No fix stated |
| WeKan | 8.6 | No fix stated |
| WeKan | 8.5 | No fix stated |
| WeKan | 8.4 | No fix stated |
| WeKan | 8.3 | No fix stated |
| WeKan | 8.2 | No fix stated |
| WeKan | 8.1 | No fix stated |
| WeKan | 8.0 | No fix stated |
References
- VDB-344485 | WeKan Attachment Storage attachments.js MoveStorageBleed access control vuldb.com
- VDB-344485 | CTI Indicators (IOB, IOC, TTP, IOA) vuldb.com
- Submit #742678 | Wekan <8.21 Improper access control (CWE-284) vuldb.com
- github.com github.com
- github.com github.com
- github.com github.com
Timeline
- Published
- Last modified
Other CVEs of WeKan
The 14 CVEs of WeKan →
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CVE-2026-2207
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CVE-2026-2206
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