Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2026-80182
OpenStack Keystone — In OpenStack Keystone before 29.0.3, tokens obtained via OAuth1 access token, application credential, or trust-scoped authentication coul…
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV
N L P L N H H N 7.6 .0057 45.4 —
AFFECTED
Product Versions Fixed
Keystone 13.0.0 – —
TIMELINE
Aug 25 Reserved by mitre
Aug 25 Published (CNA: mitre)
Aug 26 EXPLOIT PUBLISHED — CVE-2026-80182 (OpenStack Keystone). Public exploit reference added.
Description
In OpenStack Keystone before 29.0.3, tokens obtained via OAuth1 access token, application credential, or trust-scoped authentication could create new long-lived credentials or authorize new delegations that persist independently of, and outlive, the credential used to obtain them. The delegation restrictions that block these operations did not consistently apply to all delegated token types, allowing an OAuth1-scoped token, for example, to create application credentials or authorize OAuth1 request tokens despite those operations being restricted for other delegated token types. All Keystone deployments that permit delegated authentication through OAuth1 access tokens, application credentials, or trusts are affected.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| August 25, 2026 | Reserved | Reserved by mitre |
| August 25, 2026 | Published | Published (CNA: mitre) |
| August 26, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-80182 (OpenStack Keystone). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| OpenStack | Keystone | — | 13.0.0 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-80182 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
