CVE-2026-85605
Slink before 1.12.3 Missing Authorization on Image Comment Endpoints
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
Slink before 1.12.3 fails to properly authorize access to image comment endpoints, allowing unauthenticated attackers to read comment threads via GET /api/image/{imageId}/comments and server-sent-events subscriptions. Attackers who obtain image IDs out of band can retrieve full comment threads on public images and subscribe to live comment updates without authentication or authorization checks.
| CWE | CWE-862 |
| Vendor | andrii-kryvoviaz |
| Product | slink |
| Published | Sep 4, 2026 |
| Last Updated | Sep 4, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Affected Versions
andrii-kryvoviaz / slink
0 < 1.12.3
References
github.com: https://github.com/andrii-kryvoviaz/slink/commit/fe04a7dffe8a7ed2f834f7364281a9414e394600 github.com: https://github.com/andrii-kryvoviaz/slink github.com: https://github.com/andrii-kryvoviaz/slink/commit/221315b1ac51 github.com: https://github.com/andrii-kryvoviaz/slink/releases/tag/v1.12.3 github.com: https://github.com/andrii-kryvoviaz/slink/security/advisories/GHSA-hxx4-4hwq-8258 vulncheck.com: https://www.vulncheck.com/advisories/slink-before-1.12.3-missing-authorization-on-image-comment-endpoints
Credits
4lec4st