CVE-2026-67529

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Source
https://cve.org/CVERecord?id=CVE-2026-67529
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-67529.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-67529
Aliases
  • GHSA-v3j7-vqwv-5w5q
Published
2026-07-30T19:29:24.594Z
Modified
2026-08-02T03:31:54.038923304Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
OpenProject: Private work package subject/identity disclosure through the global Time Entries and Cost Entries APIs (linked work package rendered without visibility check)
Details

OpenProject is open-source, web-based project management software. Prior to 17.6.0, GET /api/v3/timeentries and GET /api/v3/costentries rendered links.workPackage.title and links.workPackage.href through associatedresource in modules/costs/lib/api/v3/timeentries/timeentryrepresenter.rb and modules/costs/lib/api/v3/costentries/costentryrepresenter.rb without checking WorkPackage.visible or viewworkpackages, allowing users with viewtimeentries or viewcost_entries to read private work package subjects and ids. This issue is fixed in 17.6.0.

Database specific 
{
    "cwe_ids": [
        "CWE-200",
        "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/67xxx/CVE-2026-67529.json",
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/opf/openproject

Affected ranges

Type
GIT
Repo
https://github.com/opf/openproject
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
9e9e562e516a647f35267df715d875f58b267c18
Fixed
c31c2f958c8e72a0d0d748d728221d57f3ef9001
Fixed
2ba1fce1196268ce5686ae308eceee744237440c
Database specific 
{
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "17.6.0"
        }
    ]
}

Affected versions

11.*
11.2.1
2.*
2.4.0
Other
sprint/2014_08
sprint/2014_09
sprint/2014_10
sprint/2014_11
sprint/2014_12
sprint/2014_13
sprint/2014_16
sprint/2014_18
sprint/2015_01
sprint/2015_02
sprint/2015_03
sprint/2015_04
v10.*
v10.5
v5.*
v5.0.4
v9.*
v9.0.0-pre

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-67529.json"