CVE-2026-76561

HIGHPre-NVD 7.27.2—
EchelonGraph scoreHIGH confidence

Score 7.2 from GitHub Security Advisory (severity: HIGH) published 2026-09-08. A secondary CVSS source baseline 7.2; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — Patch released this week
7.2EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 7.2Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

A flaw was found in Dogtag PKI, as used by FreeIPA's certificate authority component. The certificate profile import functionality does not fully validate uploaded profile content beyond the profile ID. An authenticated user with CA Administrator privileges can exploit Dogtag's ExternalProcessConstraint mechanism to execute arbitrary commands with attacker-controlled environment variables, achieving code execution as the pkiuser account.

CVSS v3
7.2
EG Score
7.2HIGHhigh confidence
EG Risk
33
EG Risk 33/100CISA SSVC

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
Severity72% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.4%
EPSS %ILE
34th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

September 8, 2026

Last Modified

October 5, 2026

Advisory Details (2)

Auto-updated Sep 8, 2026
Patch available. Sources: redhat.
redhat

2519523 – (CVE-2026-76561) CVE-2026-76561 pki-core: Dogtag/PKI: certprofile-import allows code execution via unsanitized profile content (ExternalProcessConstraint)

https://bugzilla.redhat.com/show_bug.cgi?id=2519523
redhat Patch Available

CVE-2026-76561 - 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-2026-76561

Vendor Advisories for CVE-2026-76561(2)

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

Patch Availability(2)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
redhatdogtag-pki-0:11.9.0-5.el10_22026-09-30redhat
redhatpki-core-0:11.7.1-2.el9_82026-09-30redhat

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.

Weakness Classification(1)

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

All Vendor Advisories

(2)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 41× in last 7d / 123× 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 123 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-76561?
CVE-2026-76561 is a high vulnerability published on September 8, 2026. A flaw was found in Dogtag PKI, as used by FreeIPA's certificate authority component. The certificate profile import functionality does not fully validate uploaded profile content beyond the profile ID. An authenticated user with CA Administrator privileges can exploit Dogtag's…
When was CVE-2026-76561 disclosed?
CVE-2026-76561 was first published on September 8, 2026, with the most recent update on October 5, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-76561 actively exploited?
CVE-2026-76561 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (34th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-76561?
CVE-2026-76561 has a CVSS base score of 7.2 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-76561?
A fix for CVE-2026-76561 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-76561 are linked in the Vendor Advisories panel on this page.

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