Vendor
OpenProject GmbH vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 20 vulnerabilities in OpenProject GmbH: 0 in the last 7 days and 3 in the last 90 days, 4 of them critical and 0 exploited in the wild. The most recent, CVE-2026-67529, was published on 30 July 2026. 1 technology has a page of its own.
- Last 7 days
- 0
- Last 90 days
- 3
- Critical, all time
- 4
- Exploited in the wild
- 0
About OpenProject GmbH
A German software company that develops and maintains the OpenProject open-source project management software.
OpenProject GmbH technologies
Latest OpenProject GmbH vulnerabilities
- CVE-2026-67529: OpenProject Information Disclosure in Time and Cost Entry APIsmediumCVSS 4.3
- CVE-2026-67528: OpenProject incorrect authorization in custom options APImediumCVSS 4.3
- CVE-2026-67527: OpenProject missing authorization in work packages API file linkshighCVSS 7.6
- CVE-2026-52785: OpenProject SQL injection in timestamps functionalitycriticalCVSS 9.9
- CVE-2026-52784: OpenProject CSRF privilege escalation in user management endpointhighCVSS 8.8
- CVE-2026-52783: OpenProject cleartext storage of OAuth tokens in Storages modulehighCVSS 8.2
- CVE-2026-52782: OpenProject IDOR in project storage settingscriticalCVSS 9.9
- CVE-2026-52781: OpenProject stored XSS in work package descriptionsmediumCVSS 6.4
- CVE-2026-52780: OpenProject cache store poisoning leads to RCEcriticalCVSS 9.6
- CVE-2026-52779: OpenProject IDOR in Calendar and Team Planner modulesmediumCVSS 5.4
- CVE-2026-49355: OpenProject information disclosure in meeting agenda APImediumCVSS 4.3
- CVE-2026-47193: OpenProject information disclosure in journal diff endpointhighCVSS 7.5
- CVE-2026-46386: OpenProject Remote Code Execution via Hardcoded Secret Key in DockercriticalCVSS 9.9
- CVE-2026-44736: OpenProject Information Disclosure in Relations API FiltermediumCVSS 6.5
- CVE-2026-44735: OpenProject incorrect authorization in Shares APImediumCVSS 6.5
- CVE-2026-44734: OpenProject missing authorization in CostReportsControllermediumCVSS 6.5
- CVE-2026-44733: OpenProject unverified password change in users APImediumCVSS 5.9
- CVE-2026-44732: OpenProject authorization bypass in document update endpointmediumCVSS 4.3
- CVE-2026-44731: OpenProject user enumeration and name disclosure in meetings filtermediumCVSS 4.3
- CVE-2026-44696: OpenProject stored CSS injection in markdown rendering pipelinemediumCVSS 5.7
Most severe OpenProject GmbH vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-52785: OpenProject SQL injection in timestamps functionalitycriticalCVSS 9.9
- CVE-2026-52782: OpenProject IDOR in project storage settingscriticalCVSS 9.9
- CVE-2026-46386: OpenProject Remote Code Execution via Hardcoded Secret Key in DockercriticalCVSS 9.9
- CVE-2026-52780: OpenProject cache store poisoning leads to RCEcriticalCVSS 9.6
- CVE-2026-52784: OpenProject CSRF privilege escalation in user management endpointhighCVSS 8.8
- CVE-2026-52783: OpenProject cleartext storage of OAuth tokens in Storages modulehighCVSS 8.2
- CVE-2026-67527: OpenProject missing authorization in work packages API file linkshighCVSS 7.6
- CVE-2026-47193: OpenProject information disclosure in journal diff endpointhighCVSS 7.5
- CVE-2026-44736: OpenProject Information Disclosure in Relations API FiltermediumCVSS 6.5
- CVE-2026-44735: OpenProject incorrect authorization in Shares APImediumCVSS 6.5
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 3 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/openproject-gmbh.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "OpenProject GmbH vulnerabilities", https://junglewise.ai/threats/vendors/openproject-gmbh, 26 September 2026.