OpenProject is open-source, web-based project management software. Prior to 17.3.2 and 17.4.0, Business Logic Error on OpenProject through PATCH request to /api/v3/users/me permits to bypass password requirements. A password validation flaw in the change password behavior allows attackers to change a user's password only with an active session takeover. This vulnerability is fixed in 17.3.2 and 17.4.0.
CVE-2026-44733
This medium-severity CVE scores 5.9 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 93% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 5.9
- EG Score
- 5.9(medium)
- EPSS
- 7.2%
- KEV
- Not listed
Published
June 26, 2026
Last Modified
June 29, 2026
Advisory Details (1)
Auto-updated Jun 26, 2026Business Logic Error on OpenProject through PATCH request to /api/v3/users/me permits to bypass password requirements · Advisory · opf/openproject · GitHub
https://github.com/opf/openproject/security/advisories/GHSA-px7f-cj9f-7m4mWeakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 15× in last 7d / 33× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-11 12:36 UTCEG score recompute
- 2026-07-11 08:27 UTCEPSS rescore
- 2026-07-10 14:42 UTCEG score recompute
- 2026-07-09 19:10 UTCEPSS rescore
- 2026-07-09 16:46 UTCEG score recompute
- 2026-07-08 18:51 UTCEG score recompute
- 2026-07-08 15:16 UTCEPSS rescore
- 2026-07-07 20:54 UTCEG score recompute
- 2026-07-07 13:46 UTCEPSS rescore
- 2026-07-06 23:00 UTCEG score recompute
- 2026-07-06 16:27 UTCEPSS rescore
- 2026-07-06 02:23 UTCEPSS rescore
- 2026-07-06 01:05 UTCEG score recompute
- 2026-07-05 03:05 UTCEG score recompute
- 2026-07-05 02:30 UTCEPSS rescore
- 2026-07-04 06:31 UTCEPSS rescore
- 2026-07-04 05:07 UTCEG score recompute
- 2026-07-03 07:11 UTCEG score recompute
- 2026-07-02 09:15 UTCEG score recompute
- 2026-07-01 15:07 UTCEPSS rescore
- 2026-07-01 11:21 UTCEG score recompute
- 2026-06-30 23:22 UTCEPSS rescore
- 2026-06-30 13:26 UTCEG score recompute
- 2026-06-29 15:31 UTCEG score recompute
- 2026-06-29 14:06 UTCEPSS rescore
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- 2026-06-29 14:06 UTCEPSS rescore
- 2026-06-28 17:36 UTCEG score recompute
- 2026-06-28 14:07 UTCEPSS rescore
- 2026-06-28 04:56 UTCEPSS rescore
- 2026-06-28 04:56 UTCEPSS rescore
- 2026-06-27 19:41 UTCEG score recompute
- 2026-06-26 21:45 UTCEG score recompute
- 2026-06-26 21:42 UTCNVD updatefirst tracked
Frequently asked(5)
What is CVE-2026-44733?
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