Low
OpenBao 2.5.0 before 2.6.2 PKI allowed_ip_sans_cidr Bypass via CSR IP SANs
OpenBao from 2.5.0 before 2.6.2 fails to enforce the PKI role allowed_ip_sans_cidr restriction on IP SANs taken from a CSR when use_csr_sans is enabled. Authenticated callers with sign permission can submit a CSR with an out-of-range IP SAN to pki/sign/ and obtain CA-signed certificates for unauthorized IPs.
Announced Group revision 1
Original source ↗CVE-2026-115369
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-115369
openbao
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "openbao",
"product": "openbao",
"versions": [
{
"status": "affected",
"version": "2.5.0",
"lessThan": "2.6.2",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "2.6.2",
"versionType": "semver"
}
],
"packageURL": "pkg:golang/github.com/openbao/openbao",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-115369
Source reference:
/cveMetadata/cveId
Publisher severity
low
Source reference: /containers/cna/metrics
- Event
- #52329 · Revision 1
- Added to Heist Feed
- Publisher date