Metrics
Affected Vendors & Products
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Fri, 17 Jul 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Thu, 16 Jul 2026 03:30:00 +0000
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| First Time appeared |
Wekan
Wekan wekan |
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| Vendors & Products |
Wekan
Wekan wekan |
Wed, 15 Jul 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Wekan is open source kanban built with Meteor. Prior to 9.07, Wekan avatar upload functionality embeds user-supplied filenames into paths later passed to child_process.exec() for MIME-type detection. Because models/avatars.js and models/fileValidation.js used a shell command with the avatar filename, shell metacharacters such as backticks and $() in the filename could execute commands on the server. This issue is fixed in version 9.07. | |
| Title | Wekan: Shell Injection via Avatar Upload | |
| Weaknesses | CWE-78 CWE-88 |
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| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-07-17T18:23:51.039Z
Reserved: 2026-06-08T21:44:27.365Z
Link: CVE-2026-52891
Updated: 2026-07-17T18:23:46.732Z
Status : Deferred
Published: 2026-07-15T22:17:16.450
Modified: 2026-07-17T19:17:16.647
Link: CVE-2026-52891
No data.
OpenCVE Enrichment
Updated: 2026-07-31T02:45:04Z