CVE-2026-71201

MEDIUMPre-NVD 5.05.0—
EchelonGraph scoreHIGH confidence

Score 5.0 from GitHub Security Advisory published 2026-08-05. a secondary CVSS source baseline 5.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
5.0EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.0Exploit: Elevated riskExposed: 0

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

In OpenStack Ironic through 38.0.0, a project reader that makes a crafted request to Ironic can return Portgroups assigned to Nodes owned or leased by another project.

CVSS v3
5.0
EG Score
5.0(high)
EG Risk
39(Track)
EG Risk 39/100SSVC: 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
Severity50% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
7%
KEV
Not listed

Published

August 5, 2026

Last Modified

August 5, 2026

Advisory Details (1)

Auto-updated Aug 5, 2026
No patch confirmed yet.
generic

Bug #2162715 “[OSSA-2026-TBD] Ironic Portgroup Shard Filter Bypa...” : Bugs : Ironic

https://bugs.launchpad.net/ironic/+bug/2162715

Vendor Advisories for CVE-2026-71201(1)

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

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 ... 1:35.0.1-8 (50 versions)——
Debian:13(1)
PackageVulnerable rangeFixed inDependents
ironic1:29.0.0-7 ... 1:35.0.1-8 (19 versions)——
Debian:14(1)
PackageVulnerable rangeFixed inDependents
ironic1:29.0.0-7 ... 1:35.0.1-8 (17 versions)——

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 24× in last 7d / 58× 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. 2026-08-20 22:56 UTCEPSS rescore
  2. 2026-08-20 20:02 UTCGHSA enrichment
  3. 2026-08-19 21:27 UTCEG score recompute
  4. 2026-08-19 21:27 UTCGHSA enrichment
  5. 2026-08-19 17:04 UTCEPSS rescore
  6. 2026-08-18 22:33 UTCEG score recompute
  7. 2026-08-18 22:33 UTCGHSA enrichment
  8. 2026-08-18 13:49 UTCEPSS rescore
  9. 2026-08-18 13:49 UTCEPSS rescore
  10. 2026-08-17 23:59 UTCEG score recompute
  11. 2026-08-17 23:59 UTCGHSA enrichment
  12. 2026-08-17 13:47 UTCEPSS rescore
  13. 2026-08-17 01:25 UTCEG score recompute
  14. 2026-08-17 01:25 UTCGHSA enrichment
  15. 2026-08-16 14:56 UTCEPSS rescore
  16. 2026-08-16 14:56 UTCEPSS rescore
  17. 2026-08-16 02:51 UTCEG score recompute
  18. 2026-08-16 02:51 UTCGHSA enrichment
  19. 2026-08-16 02:15 UTCEPSS rescore
  20. 2026-08-15 04:17 UTCEG score recompute
  21. 2026-08-15 04:17 UTCGHSA enrichment
  22. 2026-08-15 01:31 UTCEPSS rescore
  23. 2026-08-14 05:42 UTCEG score recompute
  24. 2026-08-14 05:42 UTCGHSA enrichment
  25. 2026-08-13 22:00 UTCEPSS rescore
Show 33 more
  1. 2026-08-13 07:08 UTCEG score recompute
  2. 2026-08-13 07:08 UTCGHSA enrichment
  3. 2026-08-12 13:51 UTCEPSS rescore
  4. 2026-08-12 08:33 UTCEG score recompute
  5. 2026-08-12 08:33 UTCGHSA enrichment
  6. 2026-08-11 09:58 UTCEG score recompute
  7. 2026-08-11 09:58 UTCGHSA enrichment
  8. 2026-08-11 00:00 UTCEPSS rescore
  9. 2026-08-10 11:24 UTCEG score recompute
  10. 2026-08-10 11:24 UTCGHSA enrichment
  11. 2026-08-09 13:47 UTCEPSS rescore
  12. 2026-08-09 12:50 UTCEG score recompute
  13. 2026-08-09 12:50 UTCGHSA enrichment
  14. 2026-08-08 16:37 UTCEPSS rescore
  15. 2026-08-08 14:16 UTCEG score recompute
  16. 2026-08-08 14:16 UTCGHSA enrichment
  17. 2026-08-07 15:41 UTCGHSA enrichment
  18. 2026-08-06 17:07 UTCEG score recompute
  19. 2026-08-06 17:07 UTCGHSA enrichment
  20. 2026-08-06 13:47 UTCEPSS rescore
  21. 2026-08-05 19:17 UTCEPSS rescore
  22. 2026-08-05 19:17 UTCEPSS rescore
  23. 2026-08-05 18:32 UTCEG score recompute
  24. 2026-08-05 18:32 UTCGHSA enrichment
  25. 2026-08-05 17:57 UTCEG score recompute
  26. 2026-08-05 17:57 UTCGHSA enrichment
  27. 2026-08-05 15:27 UTCEG score recompute
  28. 2026-08-05 15:27 UTCGHSA enrichment
  29. 2026-08-05 14:37 UTCEG score recompute
  30. 2026-08-05 14:37 UTCGHSA enrichment
  31. 2026-08-05 07:20 UTCEG score recompute
  32. 2026-08-05 06:20 UTCEG score recompute
  33. 2026-08-05 06:20 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-71201?
CVE-2026-71201 is a medium vulnerability published on August 5, 2026. In OpenStack Ironic through 38.0.0, a project reader that makes a crafted request to Ironic can return Portgroups assigned to Nodes owned or leased by another project.
When was CVE-2026-71201 disclosed?
CVE-2026-71201 was first published in the National Vulnerability Database on August 5, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-71201 actively exploited?
CVE-2026-71201 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 93.4% of all scored CVEs.
What is the CVSS score of CVE-2026-71201?
CVE-2026-71201 has a CVSS v3 base score of 5.0 (NVD).
How do I remediate CVE-2026-71201?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-71201, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-71201

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