What’s Vulnerable › Vulnerabilities
CVE-2022-31669: Harbor fails to validate the user permissions when updating tag immutability policies
- Severity: high (CVSS 7.7 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2024-11-14 · updated 2026-06-17
- Weakness: CWE-285
Description
Harbor fails to validate the user permissions when updating tag immutability policies. By sending a request to update a tag immutability policy with an id that belongs to a project that the currently authenticated user doesn’t have access to, the attacker could modify tag immutability policies configured in other projects.
Affected products
- Harbor: from 2.0.0 before 2.4.3; from 2.5.0 before 2.5.2 — fixed in 2.4.3, 2.5.2
How to fix
Upgrade to a fixed version: Harbor 2.4.3, 2.5.2. Check the vendor advisory for mitigations.
References
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