CVE-2026-71198

HIGHPre-NVD 7.07.0—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.0 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.4%, top 62% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
Trending — 3 sources updated this week
7.0EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.0Exploit: None knownExposed: 0

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

In OpenStack Glance before 32.0.1, the location API does not validate destination hosts when adding an HTTP location to an image. Unlike the web-download import path, the location API only checks the URL scheme and does not apply the import_filtering_opts host restrictions. An authenticated user can add a location pointing to internal endpoints such as the cloud metadata service (169.254.169.254), and retrieve the response by downloading the image data. This affects both the new POST /v2/images/{id}/locations API and the old PATCH API when show_multiple_locations is enabled. Deployments with the HTTP store backend enabled are affected.

CVSS v3
7.0
EG Score
7.0(medium)
EG Risk
32(Track)
EG Risk 32/100SSVC: 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
Severity70% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
38%
KEV
Not listed

Published

September 14, 2026

Last Modified

September 14, 2026

Advisory Details (3)

Auto-updated Sep 14, 2026
No patch confirmed yet.
generic

OSSA-2026-038: Multiple SSRF vulnerabilities in Glance web-download and HTTP image APIs — OpenStack Security Advisories 0.0.1.dev390 documentation

https://security.openstack.org/ossa/OSSA-2026-038.html
generic

oss-security - [OSSA-2026-038] OpenStack Glance: Multiple SSRF vulnerabilities in web-download and HTTP image APIs (CVE-2026-71196, CVE-2026-71197, CVE-2026-71198)

https://openwall.com/lists/oss-security/2026/09/03/2
generic

Bug #2161330 “[OSSA-2026-038] SSRF when adding HTTP location to ...” : Bugs : Glance

https://launchpad.net/bugs/2161330

Vendor Advisories for CVE-2026-71198(1)

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

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 30× in last 7d / 33× 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. 2026-09-21 07:46 UTCGHSA enrichment
  2. 2026-09-20 20:21 UTCEG score recompute
  3. 2026-09-20 20:21 UTCGHSA enrichment
  4. 2026-09-20 20:16 UTCEPSS rescore
  5. 2026-09-20 08:56 UTCGHSA enrichment
  6. 2026-09-19 21:31 UTCEG score recompute
  7. 2026-09-19 21:31 UTCGHSA enrichment
  8. 2026-09-19 10:06 UTCGHSA enrichment
  9. 2026-09-18 22:41 UTCEG score recompute
  10. 2026-09-18 22:41 UTCGHSA enrichment
  11. 2026-09-18 19:28 UTCEPSS rescore
  12. 2026-09-18 11:17 UTCGHSA enrichment
  13. 2026-09-17 23:52 UTCEG score recompute
  14. 2026-09-17 23:52 UTCGHSA enrichment
  15. 2026-09-17 11:52 UTCGHSA enrichment
  16. 2026-09-17 00:27 UTCEG score recompute
  17. 2026-09-17 00:27 UTCGHSA enrichment
  18. 2026-09-16 14:08 UTCEPSS rescore
  19. 2026-09-16 13:02 UTCEG score recompute
  20. 2026-09-16 13:02 UTCGHSA enrichment
  21. 2026-09-16 05:15 UTCEPSS rescore
  22. 2026-09-16 01:37 UTCGHSA enrichment
  23. 2026-09-15 14:12 UTCEG score recompute
  24. 2026-09-15 14:12 UTCGHSA enrichment
  25. 2026-09-15 03:12 UTCEPSS rescore
Show 8 more
  1. 2026-09-15 02:47 UTCGHSA enrichment
  2. 2026-09-14 15:22 UTCEG score recompute
  3. 2026-09-14 15:22 UTCGHSA enrichment
  4. 2026-09-14 14:50 UTCEG score recompute
  5. 2026-09-14 14:50 UTCGHSA enrichment
  6. 2026-09-14 07:20 UTCEG score recompute
  7. 2026-09-14 07:15 UTCEG score recompute
  8. 2026-09-14 07:14 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-71198?
CVE-2026-71198 is a high vulnerability published on September 14, 2026. In OpenStack Glance before 32.0.1, the location API does not validate destination hosts when adding an HTTP location to an image. Unlike the web-download import path, the location API only checks the URL scheme and does not apply the importfilteringopts host restrictions. An authenticated user can…
When was CVE-2026-71198 disclosed?
CVE-2026-71198 was first published in the National Vulnerability Database on September 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-71198 actively exploited?
CVE-2026-71198 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 61.6% of all scored CVEs.
What is the CVSS score of CVE-2026-71198?
CVE-2026-71198 has a CVSS v3 base score of 7.0 (NVD).
How do I remediate CVE-2026-71198?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-71198, 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

Explore the affected products and dependency analysis for CVE-2026-71198

Explore →

Is Your Infrastructure Affected by CVE-2026-71198?

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

Start Free Scan →Browse All CVEs