CVE-2026-44917

MEDIUMPre-NVD 4.94.9—
EchelonGraph scoreMEDIUM confidence

Score 4.9 from GitHub Security Advisory published 2026-06-04. a secondary CVSS source baseline 4.9; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
4.9EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.9Exploit: None knownExposed: 0

A fix is available — apply it.

OpenStack Ironic before 35.0.2 allows a malicious authenticated project admin or manager to read local files on the Ironic conductor via a pxe_template.

CVSS v3
4.9
EG Score
4.9(medium)
EG Risk
22(Track)
EG Risk 22/100SSVC: 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
Severity49% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
20%
KEV
Not listed

Published

June 4, 2026

Last Modified

July 22, 2026

Advisory Details (3)

Auto-updated Jun 15, 2026
No patch confirmed yet.
generic

oss-security - [OSSA-2026-019] Ironic: File Extraction from conductor via pxe_template (CVE-2026-44917)

http://www.openwall.com/lists/oss-security/2026/06/03/13
generic

oss-security - [OSSA-2026-019] Ironic: File Extraction from conductor via pxe_template (CVE-2026-44917)

https://www.openwall.com/lists/oss-security/2026/06/03/13
generic

Bug #2148319 “[OSSA-2026-019] Arbitrary file extraction via driv...” : Bugs : Ironic

https://bugs.launchpad.net/ironic/+bug/2148319

Vendor Advisories for CVE-2026-44917(1)

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 / EcosystemFixed in / PatchReleasedSource
ubuntupython3-ironic (1:35.0.0-0ubuntu2.1) @ resolute2026-08-25ubuntu

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

(4 across 4 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
ironic1:16.0.3-1 ... 1:35.0.1-8 (66 versions)——
Debian:12(1)
PackageVulnerable rangeFixed inDependents
ironic1:21.1.0-3 ... 1:21.4.0-4 (7 versions)1:21.4.4-0+deb12u1—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
ironic1:29.0.0-7, 1:29.0.5-0+deb13u11:29.0.5-0+deb13u2—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
ironic1:29.0.0-7 ... 1:35.0.1-3 (13 versions)1:35.0.1-5—

Weakness Classification(1)

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

All Vendor Advisories

(1)

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 17× in last 7d / 92× 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 207 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-44917?
CVE-2026-44917 is a medium vulnerability published on June 4, 2026. OpenStack Ironic before 35.0.2 allows a malicious authenticated project admin or manager to read local files on the Ironic conductor via a pxe_template.
When was CVE-2026-44917 disclosed?
CVE-2026-44917 was first published in the National Vulnerability Database on June 4, 2026, with the most recent update on July 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-44917 actively exploited?
CVE-2026-44917 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 79.7% of all scored CVEs.
What is the CVSS score of CVE-2026-44917?
CVE-2026-44917 has a CVSS v3 base score of 4.9 (NVD).
How do I remediate CVE-2026-44917?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-44917, 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.

Dependency Blast Radius

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