CVE-2023-33960

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Summary

CVECVE-2023-33960
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-06-01 17:15:00 UTC
Updated2023-06-09 17:53:00 UTC
DescriptionOpenProject is web-based project management software. For any OpenProject installation, a `robots.txt` file is generated through the server to denote which routes shall or shall not be accessed by crawlers. These routes contain project identifiers of all public projects in the instance. Prior to version 12.5.6, even if the entire instance is marked as `Login required` and prevents all truly anonymous access, the `/robots.txt` route remains publicly available. Version 12.5.6 has a fix for this issue. Alternatively, users can download a patchfile to apply the patch to any OpenProject version greater than 10.0 As a workaround, one may mark any public project as non-public and give anyone in need of access to the project a membership.

Risk And Classification

Problem Types: CWE-319

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Openproject Openproject All All All All

References

ReferenceSourceLinkTags
Sign in | OpenProject Community MISC community.openproject.org
Project identifier information leakage through robots.txt · Advisory · opf/openproject · GitHub MISC github.com
patch-diff.githubusercontent.com/raw/opf/openproject/pull/12708.patch MISC patch-diff.githubusercontent.com
Release OpenProject 12.5.6 · opf/openproject · GitHub MISC github.com
Fix/robots txt login required by oliverguenther · Pull Request #12708 · opf/openproject · GitHub MISC github.com
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