CVE-2026-47193

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.5 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.3%, top 83% 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).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
7.5
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.5Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

OpenProject is open-source, web-based project management software. Prior to 17.3.3 and 17.4.1, the journal diff endpoint discloses hidden historical field values without enforcing object and field visibility. This vulnerability is fixed in 17.3.3 and 17.4.1.

CVSS v3
7.5
EG Score
7.5(medium)
EPSS
16.6%
KEV
Not listed

Published

June 26, 2026

Last Modified

June 26, 2026

Advisory Details (1)

Auto-updated Jun 26, 2026
Patch available. Sources: github.
github Patch Available

Journal diff endpoint bypasses object, journal, and field visibility checks · Advisory · opf/openproject · GitHub

https://github.com/opf/openproject/security/advisories/GHSA-f2rx-x2qj-2hgj

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 21× in last 7d / 61× 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.

  1. 2026-07-15 16:57 UTCEPSS rescore
  2. 2026-07-15 16:47 UTCEG score recompute
  3. 2026-07-15 05:11 UTCEG score recompute
  4. 2026-07-15 02:00 UTCEPSS rescore
  5. 2026-07-14 17:31 UTCEG score recompute
  6. 2026-07-14 05:58 UTCEG score recompute
  7. 2026-07-13 22:30 UTCEPSS rescore
  8. 2026-07-13 18:25 UTCEG score recompute
  9. 2026-07-13 06:52 UTCEG score recompute
  10. 2026-07-13 06:13 UTCEPSS rescore
  11. 2026-07-12 19:19 UTCEG score recompute
  12. 2026-07-12 07:46 UTCEG score recompute
  13. 2026-07-12 05:46 UTCEPSS rescore
  14. 2026-07-11 20:13 UTCEG score recompute
  15. 2026-07-11 08:40 UTCEG score recompute
  16. 2026-07-11 08:27 UTCEPSS rescore
  17. 2026-07-10 21:06 UTCEG score recompute
  18. 2026-07-10 09:33 UTCEG score recompute
  19. 2026-07-09 22:00 UTCEG score recompute
  20. 2026-07-09 19:10 UTCEPSS rescore
  21. 2026-07-09 10:27 UTCEG score recompute
  22. 2026-07-08 22:53 UTCEG score recompute
  23. 2026-07-08 15:16 UTCEPSS rescore
  24. 2026-07-08 11:19 UTCEG score recompute
  25. 2026-07-07 23:46 UTCEG score recompute
Show 36 more
  1. 2026-07-07 13:46 UTCEPSS rescore
  2. 2026-07-07 12:14 UTCEG score recompute
  3. 2026-07-07 00:40 UTCEG score recompute
  4. 2026-07-06 16:27 UTCEPSS rescore
  5. 2026-07-06 13:06 UTCEG score recompute
  6. 2026-07-06 02:23 UTCEPSS rescore
  7. 2026-07-06 01:24 UTCEG score recompute
  8. 2026-07-05 13:50 UTCEG score recompute
  9. 2026-07-05 02:30 UTCEPSS rescore
  10. 2026-07-05 02:16 UTCEG score recompute
  11. 2026-07-04 14:43 UTCEG score recompute
  12. 2026-07-04 06:31 UTCEPSS rescore
  13. 2026-07-04 03:10 UTCEG score recompute
  14. 2026-07-03 15:32 UTCEG score recompute
  15. 2026-07-03 03:59 UTCEG score recompute
  16. 2026-07-02 16:26 UTCEG score recompute
  17. 2026-07-02 04:52 UTCEG score recompute
  18. 2026-07-01 17:19 UTCEG score recompute
  19. 2026-07-01 15:07 UTCEPSS rescore
  20. 2026-07-01 05:46 UTCEG score recompute
  21. 2026-06-30 23:22 UTCEPSS rescore
  22. 2026-06-30 18:12 UTCEG score recompute
  23. 2026-06-30 06:39 UTCEG score recompute
  24. 2026-06-29 19:04 UTCEG score recompute
  25. 2026-06-29 14:06 UTCEPSS rescore
  26. 2026-06-29 14:06 UTCEPSS rescore
  27. 2026-06-29 07:30 UTCEG score recompute
  28. 2026-06-28 19:57 UTCEG score recompute
  29. 2026-06-28 14:07 UTCEPSS rescore
  30. 2026-06-28 08:24 UTCEG score recompute
  31. 2026-06-28 04:56 UTCEPSS rescore
  32. 2026-06-28 04:56 UTCEPSS rescore
  33. 2026-06-27 20:51 UTCEG score recompute
  34. 2026-06-27 09:18 UTCEG score recompute
  35. 2026-06-26 21:45 UTCEG score recompute
  36. 2026-06-26 21:42 UTCNVD updatefirst tracked

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Frequently asked(5)

What is CVE-2026-47193?
CVE-2026-47193 is a high vulnerability published on June 26, 2026. OpenProject is open-source, web-based project management software. Prior to 17.3.3 and 17.4.1, the journal diff endpoint discloses hidden historical field values without enforcing object and field visibility. This vulnerability is fixed in 17.3.3 and 17.4.1.
When was CVE-2026-47193 disclosed?
CVE-2026-47193 was first published in the National Vulnerability Database on June 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-47193 actively exploited?
CVE-2026-47193 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 16.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-47193?
CVE-2026-47193 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-47193?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-47193, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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