CVE-2026-44930

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-05-26. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.5%CVSS: 9.8Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

An LDAP injection vulnerability in the LDAP Certificate repository of the XKMS server in Apache CXF may allow an attacker to retrieve arbitrary certificates from the repository.  Users are recommended to upgrade to versions 4.2.1, 4.1.6 or 3.6.11, which fix this issue.

CVSS v3
9.8
EG Score
9.8CRITICALmedium confidence
EG Risk
44
EG Risk 44/100

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
Severity98% × 45%
Exploitation1% × 40%
Automatability0% × 15%
EPSS PROB
0.5%
EPSS %ILE
41st
KEV
Not listed

Published

May 26, 2026

Last Modified

July 23, 2026

Advisory Details (6)

Auto-updated Oct 3, 2026
Patch available. Sources: redhat.
redhatMentions a patch (unverified)
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-44930.json
redhatMentions a patch (unverified)

2480728 – (CVE-2026-44930) CVE-2026-44930 apache-cxf: org.apache.cxf.services.xkms/cxf-services-xkms-x509-repo-ldap: Apache CXF: Information Disclosure via LDAP Injection

https://bugzilla.redhat.com/show_bug.cgi?id=2480728
redhatMentions a patch (unverified)

CVE-2026-44930 - Red Hat Customer Portal

Affected: Red Hat Enterprise Linux 8 or OpenShift Container Platform 4, is affected by this vulnerability and a fix may be released to a

https://access.redhat.com/security/cve/CVE-2026-44930
redhatMentions a patch (unverified)
https://access.redhat.com/errata/RHSA-2026:37390
generic

oss-security - CVE-2026-44930: Apache CXF: LDAP Injection vulnerability in XKMS LDAP Repository

http://www.openwall.com/lists/oss-security/2026/05/22/9
generic

Pony Mail

https://lists.apache.org/thread/c1zqxppo1m5z3kbdhjn5p991zk09ynkh

Vendor Advisories for CVE-2026-44930(2)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(1)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
redhatcxf-services-xkms-x509-repo-ldap2026-07-09redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)
Maven(1)
PackageVulnerable rangeFix by version rangeDependents
org.apache.cxf.services.xkms:cxf-services-xkms-x509-repo-ldap3.0.0 ... 3.6.9 (99 versions)
  • 4.2.0 up to 4.2.1: fixed in 4.2.1
  • 4.1.0 up to 4.1.6: fixed in 4.1.6
  • every version up to 3.6.11: fixed in 3.6.11
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 7× in last 7d / 24× 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.

Showing the most recent 100 of 370 total refreshes for this CVE.

  1. 2026-10-09 20:07 UTCEPSS rescore
  2. 2026-10-08 17:12 UTCEPSS rescore
  3. 2026-10-07 23:48 UTCEPSS rescore
  4. 2026-10-06 15:18 UTCEPSS rescore
  5. 2026-10-05 17:43 UTCEPSS rescore
  6. 2026-10-04 23:22 UTCEPSS rescore
  7. 2026-10-03 14:25 UTCEPSS rescore
  8. 2026-10-01 19:50 UTCEPSS rescore
  9. 2026-09-30 15:03 UTCEPSS rescore
  10. 2026-09-30 13:32 UTCOSV refresh
  11. 2026-09-27 13:48 UTCEPSS rescore
  12. 2026-09-26 15:58 UTCEPSS rescore
  13. 2026-09-23 17:53 UTCEPSS rescore
  14. 2026-09-20 20:15 UTCEPSS rescore
  15. 2026-09-18 19:28 UTCEPSS rescore
  16. 2026-09-17 19:31 UTCEPSS rescore
  17. 2026-09-16 14:08 UTCEPSS rescore
  18. 2026-09-16 05:15 UTCEPSS rescore
  19. 2026-09-13 16:47 UTCEPSS rescore
  20. 2026-09-12 15:01 UTCEPSS rescore
  21. 2026-09-11 20:10 UTCOSV refresh
  22. 2026-09-11 14:53 UTCEPSS rescore
  23. 2026-09-11 09:37 UTCEPSS rescore
  24. 2026-09-10 09:34 UTCEPSS rescore
  25. 2026-09-08 22:00 UTCEPSS rescore
Show 75 more
  1. 2026-09-07 16:01 UTCEPSS rescore
  2. 2026-09-06 13:47 UTCEPSS rescore
  3. 2026-09-04 05:06 UTCEPSS rescore
  4. 2026-09-02 14:12 UTCEPSS rescore
  5. 2026-09-01 13:54 UTCEPSS rescore
  6. 2026-08-30 19:17 UTCEPSS rescore
  7. 2026-08-30 01:22 UTCEPSS rescore
  8. 2026-08-28 21:41 UTCEPSS rescore
  9. 2026-08-27 14:25 UTCEPSS rescore
  10. 2026-08-26 14:46 UTCEPSS rescore
  11. 2026-08-25 13:49 UTCEPSS rescore
  12. 2026-08-24 00:18 UTCVendor advisory
  13. 2026-08-23 20:09 UTCVendor advisory
  14. 2026-08-23 16:24 UTCEG score recompute
  15. 2026-08-23 16:24 UTCVendor advisory
  16. 2026-08-23 00:19 UTCEPSS rescore
  17. 2026-08-22 01:14 UTCEG score recompute
  18. 2026-08-22 01:14 UTCVendor advisory
  19. 2026-08-21 23:49 UTCEPSS rescore
  20. 2026-08-21 21:30 UTCEG score recompute
  21. 2026-08-21 21:30 UTCVendor advisory
  22. 2026-08-20 22:55 UTCEPSS rescore
  23. 2026-08-20 22:42 UTCVendor advisory
  24. 2026-08-20 18:20 UTCEG score recompute
  25. 2026-08-20 18:20 UTCVendor advisory
  26. 2026-08-19 17:04 UTCEPSS rescore
  27. 2026-08-18 13:48 UTCEPSS rescore
  28. 2026-08-17 13:47 UTCEPSS rescore
  29. 2026-08-17 13:18 UTCVendor advisory
  30. 2026-08-17 09:35 UTCVendor advisory
  31. 2026-08-16 16:33 UTCEG score recompute
  32. 2026-08-16 16:33 UTCVendor advisory
  33. 2026-08-16 14:56 UTCEPSS rescore
  34. 2026-08-16 10:37 UTCVendor advisory
  35. 2026-08-16 06:50 UTCVendor advisory
  36. 2026-08-16 03:08 UTCEG score recompute
  37. 2026-08-16 03:08 UTCVendor advisory
  38. 2026-08-16 02:14 UTCEPSS rescore
  39. 2026-08-15 01:30 UTCEPSS rescore
  40. 2026-08-15 00:16 UTCVendor advisory
  41. 2026-08-14 20:33 UTCVendor advisory
  42. 2026-08-14 16:42 UTCVendor advisory
  43. 2026-08-14 12:53 UTCVendor advisory
  44. 2026-08-14 09:10 UTCVendor advisory
  45. 2026-08-14 05:27 UTCVendor advisory
  46. 2026-08-14 01:44 UTCEG score recompute
  47. 2026-08-14 01:44 UTCVendor advisory
  48. 2026-08-13 22:00 UTCEPSS rescore
  49. 2026-08-13 08:44 UTCVendor advisory
  50. 2026-08-13 05:01 UTCVendor advisory
  51. 2026-08-13 01:17 UTCVendor advisory
  52. 2026-08-12 21:34 UTCVendor advisory
  53. 2026-08-12 17:51 UTCVendor advisory
  54. 2026-08-12 14:08 UTCEG score recompute
  55. 2026-08-12 14:08 UTCVendor advisory
  56. 2026-08-12 13:51 UTCEPSS rescore
  57. 2026-08-12 09:46 UTCVendor advisory
  58. 2026-08-12 02:00 UTCVendor advisory
  59. 2026-08-11 22:17 UTCVendor advisory
  60. 2026-08-11 18:34 UTCEG score recompute
  61. 2026-08-11 18:34 UTCVendor advisory
  62. 2026-08-11 13:42 UTCVendor advisory
  63. 2026-08-11 07:49 UTCVendor advisory
  64. 2026-08-11 04:06 UTCVendor advisory
  65. 2026-08-11 00:23 UTCEG score recompute
  66. 2026-08-11 00:23 UTCVendor advisory
  67. 2026-08-11 00:00 UTCEPSS rescore
  68. 2026-08-10 13:06 UTCVendor advisory
  69. 2026-08-10 09:23 UTCVendor advisory
  70. 2026-08-10 05:40 UTCVendor advisory
  71. 2026-08-10 01:58 UTCVendor advisory
  72. 2026-08-09 22:15 UTCVendor advisory
  73. 2026-08-09 18:31 UTCVendor advisory
  74. 2026-08-09 14:49 UTCEG score recompute
  75. 2026-08-09 14:49 UTCVendor advisory

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-44930?
CVE-2026-44930 is a critical vulnerability published on May 26, 2026. An LDAP injection vulnerability in the LDAP Certificate repository of the XKMS server in Apache CXF may allow an attacker to retrieve arbitrary certificates from the repository. Users are recommended to upgrade to versions 4.2.1, 4.1.6 or 3.6.11, which fix this issue.
When was CVE-2026-44930 disclosed?
CVE-2026-44930 was first published on May 26, 2026, with the most recent update on July 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-44930 actively exploited?
CVE-2026-44930 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.5% probability of exploitation in the next 30 days (41st percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-44930?
CVE-2026-44930 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2026-44930?
A fix for CVE-2026-44930 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-44930 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-44930

Explore →

Is Your Infrastructure Affected by CVE-2026-44930?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Book a Demo →Browse All CVEs