CVE-2026-27723
OpenProject: Insufficient access control leads to create Wiki objects belongs unpermitted projects
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
OpenProject is an open-source, web-based project management software. Prior to versions 17.0.5 and 17.1.2, an attacker can create wiki pages belonging to unpermitted projects through an improperly authenticated request. This issue has been patched in versions 17.0.5 and 17.1.2.
| CWE | CWE-284 |
| Vendor | opf |
| Product | openproject |
| Published | Mar 5, 2026 |
| Last Updated | Mar 6, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Affected Versions
opf / openproject
< 17.0.5 < 17.1.2