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 — 5 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
21%
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 (1:20.1.0-0ubuntu1.3) @ jammy2026-09-14ubuntu

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 10× in last 7d / 36× 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 230 total refreshes for this CVE.

  1. 2026-09-18 19:28 UTCEPSS rescore
  2. 2026-09-17 19:31 UTCEPSS rescore
  3. 2026-09-16 14:08 UTCEPSS rescore
  4. 2026-09-16 05:15 UTCEPSS rescore
  5. 2026-09-14 05:28 UTCEG score recompute
  6. 2026-09-14 05:28 UTCVendor advisory
  7. 2026-09-14 05:28 UTCGHSA enrichment
  8. 2026-09-13 16:47 UTCEPSS rescore
  9. 2026-09-12 23:36 UTCOSV refresh
  10. 2026-09-12 15:01 UTCEPSS rescore
  11. 2026-09-11 14:53 UTCEPSS rescore
  12. 2026-09-11 09:37 UTCEPSS rescore
  13. 2026-09-10 09:34 UTCEPSS rescore
  14. 2026-09-08 22:00 UTCEPSS rescore
  15. 2026-09-07 16:01 UTCEPSS rescore
  16. 2026-09-06 13:47 UTCEPSS rescore
  17. 2026-09-04 05:06 UTCEPSS rescore
  18. 2026-09-02 14:12 UTCEPSS rescore
  19. 2026-09-01 13:54 UTCEPSS rescore
  20. 2026-08-30 19:17 UTCEPSS rescore
  21. 2026-08-30 01:22 UTCEPSS rescore
  22. 2026-08-28 21:41 UTCEPSS rescore
  23. 2026-08-26 14:46 UTCEPSS rescore
  24. 2026-08-25 13:49 UTCEPSS rescore
  25. 2026-08-25 03:35 UTCEG score recompute
Show 75 more
  1. 2026-08-25 03:35 UTCVendor advisory
  2. 2026-08-25 03:35 UTCGHSA enrichment
  3. 2026-08-23 12:45 UTCEG score recompute
  4. 2026-08-23 12:45 UTCVendor advisory
  5. 2026-08-23 12:45 UTCGHSA enrichment
  6. 2026-08-23 00:19 UTCEPSS rescore
  7. 2026-08-21 23:49 UTCEPSS rescore
  8. 2026-08-21 14:39 UTCEG score recompute
  9. 2026-08-21 14:39 UTCVendor advisory
  10. 2026-08-21 14:39 UTCGHSA enrichment
  11. 2026-08-20 22:55 UTCEPSS rescore
  12. 2026-08-20 09:59 UTCEG score recompute
  13. 2026-08-20 09:59 UTCVendor advisory
  14. 2026-08-20 09:59 UTCGHSA enrichment
  15. 2026-08-19 17:04 UTCEPSS rescore
  16. 2026-08-18 13:48 UTCEPSS rescore
  17. 2026-08-17 13:47 UTCEPSS rescore
  18. 2026-08-17 04:00 UTCEG score recompute
  19. 2026-08-17 04:00 UTCVendor advisory
  20. 2026-08-17 04:00 UTCGHSA enrichment
  21. 2026-08-16 14:56 UTCEPSS rescore
  22. 2026-08-16 03:17 UTCEG score recompute
  23. 2026-08-16 03:17 UTCVendor advisory
  24. 2026-08-16 03:17 UTCGHSA enrichment
  25. 2026-08-16 02:14 UTCEPSS rescore
  26. 2026-08-15 02:36 UTCEG score recompute
  27. 2026-08-15 02:36 UTCVendor advisory
  28. 2026-08-15 02:36 UTCGHSA enrichment
  29. 2026-08-15 01:30 UTCEPSS rescore
  30. 2026-08-14 01:55 UTCEG score recompute
  31. 2026-08-14 01:55 UTCVendor advisory
  32. 2026-08-14 01:55 UTCGHSA enrichment
  33. 2026-08-13 22:00 UTCEPSS rescore
  34. 2026-08-13 01:15 UTCEG score recompute
  35. 2026-08-13 01:15 UTCVendor advisory
  36. 2026-08-13 01:15 UTCGHSA enrichment
  37. 2026-08-12 13:51 UTCEPSS rescore
  38. 2026-08-12 00:34 UTCEG score recompute
  39. 2026-08-12 00:34 UTCVendor advisory
  40. 2026-08-12 00:34 UTCGHSA enrichment
  41. 2026-08-11 00:00 UTCEPSS rescore
  42. 2026-08-10 23:54 UTCVendor advisory
  43. 2026-08-10 23:54 UTCGHSA enrichment
  44. 2026-08-09 23:13 UTCEG score recompute
  45. 2026-08-09 23:13 UTCVendor advisory
  46. 2026-08-09 23:13 UTCGHSA enrichment
  47. 2026-08-09 13:46 UTCEPSS rescore
  48. 2026-08-08 22:33 UTCEG score recompute
  49. 2026-08-08 22:33 UTCVendor advisory
  50. 2026-08-08 22:33 UTCGHSA enrichment
  51. 2026-08-08 16:37 UTCEPSS rescore
  52. 2026-08-07 21:52 UTCEG score recompute
  53. 2026-08-07 21:52 UTCVendor advisory
  54. 2026-08-07 21:52 UTCGHSA enrichment
  55. 2026-08-06 21:12 UTCEG score recompute
  56. 2026-08-06 21:12 UTCVendor advisory
  57. 2026-08-06 21:12 UTCGHSA enrichment
  58. 2026-08-06 13:46 UTCEPSS rescore
  59. 2026-08-05 20:31 UTCEG score recompute
  60. 2026-08-05 20:31 UTCVendor advisory
  61. 2026-08-05 20:31 UTCGHSA enrichment
  62. 2026-08-05 19:17 UTCEPSS rescore
  63. 2026-08-04 19:16 UTCEG score recompute
  64. 2026-08-04 19:16 UTCVendor advisory
  65. 2026-08-04 19:16 UTCGHSA enrichment
  66. 2026-08-04 15:10 UTCEPSS rescore
  67. 2026-08-04 10:38 UTCEPSS rescore
  68. 2026-08-03 15:42 UTCEG score recompute
  69. 2026-08-03 15:42 UTCVendor advisory
  70. 2026-08-03 15:42 UTCGHSA enrichment
  71. 2026-08-03 10:36 UTCEPSS rescore
  72. 2026-08-02 13:41 UTCEG score recompute
  73. 2026-08-02 13:41 UTCVendor advisory
  74. 2026-08-02 13:41 UTCGHSA enrichment
  75. 2026-08-02 02:27 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 78.9% 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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