CVE-2025-67491

MEDIUMNVD 5.45.4—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.4 under NVD CVSS v3. EPSS exploit probability: 0.2%, top 84% 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, nvd
5.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.4Exploit: None knownExposed: 0

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

OpenEMR is a free and open source electronic health records and medical practice management application. Versions 5.0.0.5 through 7.0.3.4 have a stored cross-site scripting vulnerability in the ub04 helper of the billing interface. The variable $data is passed in a click event handler enclosed in single quotes without proper sanitization. Thus, despite json_encode a malicious user can still inject a payload such as ac' > to trigger the bug. This vulnerability allows low privileged users to embed malicious JS payloads on the server and perform stored XSS attack. This, in turn makes it possible for malicious users to steal the session cookies and perform unauthorized actions impersonating administrators. Version 7.0.4 patches the issue.

CVSS v3
5.4
EG Score
5.4(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity54% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
16%
KEV
Not listed

Published

February 25, 2026

Last Modified

June 17, 2026

Advisory Details (3)

Auto-updated Aug 4, 2026
Patch available. Sources: github, github_commit.
github Patch Available

Stored XSS in ub04 helper of OpenEMR · Advisory · openemr/openemr · GitHub

https://github.com/openemr/openemr/security/advisories/GHSA-5fq8-jwvw-3m5w
github_commit

commit 66a11c2d72ad (openemr/openemr)

Fix landed in openemr/openemr commit 66a11c2d72ad — awaiting tagged release

https://github.com/openemr/openemr/commit/66a11c2d72ade16c4a908cd839d27cd7b261f97a
generic

openemr/interface/billing/ub04_helpers.php at a65b11d8b8e973b8758ce0dc3efb4b6ec0466d85 · openemr/openemr · GitHub

https://github.com/openemr/openemr/blob/a65b11d8b8e973b8758ce0dc3efb4b6ec0466d85/interface/billing/ub04_helpers.php#L52-L60

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 6× in last 7d / 25× 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. 2026-09-20 20:15 UTCEPSS rescore
  2. 2026-09-18 19:27 UTCEPSS rescore
  3. 2026-09-18 19:20 UTCOSV refresh
  4. 2026-09-17 19:30 UTCEPSS rescore
  5. 2026-09-16 14:07 UTCEPSS rescore
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  10. 2026-09-11 14:52 UTCEPSS rescore
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  13. 2026-09-08 22:00 UTCEPSS rescore
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  15. 2026-09-06 13:47 UTCEPSS rescore
  16. 2026-09-04 05:06 UTCEPSS rescore
  17. 2026-09-02 14:11 UTCEPSS rescore
  18. 2026-09-01 13:53 UTCEPSS rescore
  19. 2026-08-30 22:47 UTCOSV refresh
  20. 2026-08-30 01:21 UTCEPSS rescore
  21. 2026-08-28 21:40 UTCEPSS rescore
  22. 2026-08-27 14:24 UTCEPSS rescore
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  24. 2026-08-25 13:48 UTCEPSS rescore
  25. 2026-08-24 14:16 UTCEPSS rescore
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  1. 2026-08-23 00:18 UTCEPSS rescore
  2. 2026-08-21 23:48 UTCEPSS rescore
  3. 2026-08-20 22:55 UTCEPSS rescore
  4. 2026-08-19 17:03 UTCEPSS rescore
  5. 2026-08-18 13:48 UTCEPSS rescore
  6. 2026-08-17 13:46 UTCEPSS rescore
  7. 2026-08-16 14:55 UTCEPSS rescore
  8. 2026-08-16 02:13 UTCEPSS rescore
  9. 2026-08-15 01:30 UTCEPSS rescore
  10. 2026-08-15 01:29 UTCEPSS rescore
  11. 2026-08-14 09:04 UTCEG score recompute
  12. 2026-08-13 21:59 UTCEPSS rescore
  13. 2026-08-13 01:06 UTCEG score recompute
  14. 2026-08-12 13:50 UTCEPSS rescore
  15. 2026-08-12 00:49 UTCEG score recompute
  16. 2026-08-11 13:42 UTCEPSS rescore
  17. 2026-08-10 23:59 UTCEPSS rescore
  18. 2026-08-10 09:06 UTCEG score recompute
  19. 2026-08-09 13:46 UTCEPSS rescore
  20. 2026-08-09 13:46 UTCEPSS rescore
  21. 2026-08-09 08:42 UTCEG score recompute
  22. 2026-08-08 16:36 UTCEPSS rescore
  23. 2026-08-07 20:48 UTCEG score recompute
  24. 2026-08-07 16:26 UTCEPSS rescore
  25. 2026-08-06 13:46 UTCEPSS rescore
  26. 2026-08-06 03:03 UTCEG score recompute
  27. 2026-08-05 19:17 UTCEPSS rescore
  28. 2026-08-05 19:17 UTCEPSS rescore
  29. 2026-08-04 15:09 UTCEPSS rescore
  30. 2026-08-04 10:37 UTCEPSS rescore
  31. 2026-08-04 05:56 UTCEG score recompute
  32. 2026-08-03 10:35 UTCEPSS rescore
  33. 2026-08-02 19:39 UTCEG score recompute
  34. 2026-08-02 02:26 UTCEPSS rescore
  35. 2026-08-01 04:15 UTCEPSS rescore
  36. 2026-07-30 16:27 UTCEPSS rescore
  37. 2026-07-30 01:30 UTCEPSS rescore
  38. 2026-07-28 15:35 UTCEPSS rescore
  39. 2026-07-27 14:12 UTCEPSS rescore
  40. 2026-07-27 14:07 UTCEG score recompute
  41. 2026-07-27 13:55 UTCOSV refresh

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Frequently asked(5)

What is CVE-2025-67491?
CVE-2025-67491 is a medium vulnerability published on February 25, 2026. OpenEMR is a free and open source electronic health records and medical practice management application. Versions 5.0.0.5 through 7.0.3.4 have a stored cross-site scripting vulnerability in the ub04 helper of the billing interface. The variable $data is passed in a click event handler enclosed in…
When was CVE-2025-67491 disclosed?
CVE-2025-67491 was first published in the National Vulnerability Database on February 25, 2026, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-67491 actively exploited?
CVE-2025-67491 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 83.8% of all scored CVEs.
What is the CVSS score of CVE-2025-67491?
CVE-2025-67491 has a CVSS v3 base score of 5.4 (NVD).
How do I remediate CVE-2025-67491?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-67491, 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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