CVE-2026-22602
LOW SEVERITYCVSS Score & Metrics
Base Score
3.5 / 10
Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
Vulnerability Description
OpenProject is an open-source, web-based project management software. Prior to version 16.6.2, a low‑privileged logged-in user can view the full names of other users. Since user IDs are assigned sequentially and predictably (e.g., 1 to 1000), an attacker can extract a complete list of all users’ full names by iterating through these URLs. The same behavior can also be reproduced via the OpenProject API, allowing automated retrieval of full names through the API as well. This issue has been patched in version 16.6.2. Those who are unable to upgrade may apply the patch manually.
Vulnerability Details
Published Date
Last Modified
CWE ID
CWE-200
Source
NVD
Vendor
openproject
Product
openproject
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