GHSA-8c6p-v837-77f6 Harbor fails to validate the user permissions when updating tag immutability policies

• Go github.com/goharbor/harbor: >= 1.0.0, < 1.10.13 → fixed in 1.10.13 • Go github.com/goharbor/harbor: >= 2.0.0, < 2.4.3 → fixed in 2.4.3 • Go github.com/goharbor/harbor: >= 2.5.0, < 2.5.2 → fixed in 2.5.2

Impact Harbor fails to validate the user permissions when updating tag immutability policies - API call: PUT /projects/{project_name_or_id}/immutabletagrules/{immutable_rule_id} 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. Patches This and similar issues are fixed in Harbor v2.5.2 and later. Please upgrade as soon as possible. Workarounds There are no workarounds available. For more information If you have any questions or comments about this advisory: • Open an issue in the Harbor GitHub repository Credits Thanks to Gal Goldstein and Daniel Abeles from Oxeye Security for reporting this issue.