Medium 4.7Published Oct 22, 2026

CVE-2026-115360OpenBao before 2.6.3 Open Redirect via OIDC Identity Provider UI

Updated under an hour ago (Oct 28, 2026, 8:00 AM ET)

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It affects openbao. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for openbao

Exploited in the last 30 days

OpenBao before 2.6.3 contains an open redirect vulnerability in the UI's OIDC identity provider that affects users not authenticated to OpenBao. Attackers can craft OIDC links that redirect unauthenticated users to attacker-controlled destinations, enabling phishing or credential theft.

CVSS: 4.7 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
Weakness (CWE): CWE-601
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Oct 23, 2026
First seen by InfoSec Signals: Oct 22, 2026

Affected products

Affected products

openbao openbao openbao:openbao (from the name)	before 2.6.3; 2.6.3 not affected	CNA record

References

References

https://github.com/openbao/openbao/security/advisories/GHSA-2cjw-94fw-wqjx	vendor-advisory
https://www.vulncheck.com/advisories/openbao-before-2.6.3-open-redirect-via-oidc-identity-provider-ui	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.