CVE-2026-33954
Medium
Description
LinkAce is a self-hosted archive to collect website links. In versions prior to 2.5.3, a private note attached to a non-private link can be disclosed to a different authenticated user via the web interface. The API appears to correctly enforce note visibility, but the web link detail page renders notes without applying equivalent visibility filtering. As a result, an authenticated user who is allowed to view another user's `internal` or `public` link can read that user's `private` notes attached to the link. Version 2.5.3 patches the issue.
SeverityMedium
CVSS6.5
Exploit probability—
ProductLinkace
PublishedMar 27, 2026
First seenMar 27, 2026
Weakness typeCWE-285CWE-285
How to fix
Update
- linkace linkace2.5.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linkace linkace | v < 2.5.3 | 2.5.3 |
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