OpenBao before 2.6.3 Sensitive Data Leak in Audit Log via Malformed Parameters
OpenBao before 2.6.3 contains an information disclosure vulnerability that allows attackers to leak sensitive data into audit logs by sending malformed plugin parameters. Attackers can submit requests with malformed TypeKVPair or TypeHeader field values, causing error messages containing sensitive input to be recorded in audit logs.
CVE-2026-115358
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-2026-115358
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
openbao
Source reference: /containers/cna/affected/1/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": "0",
"lessThan": "2.6.3",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "2.6.3",
"versionType": "semver"
}
],
"packageURL": "pkg:golang/github.com/openbao/openbao/sdk/v2",
"defaultStatus": "unaffected"
},
{
"vendor": "openbao",
"product": "openbao",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "2.6.3",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "2.6.3",
"versionType": "semver"
},
{
"status": "affected",
"version": "2.7.0",
"lessThan": "2.7.1",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "2.7.1",
"versionType": "semver"
}
],
"packageURL": "pkg:golang/github.com/openbao/openbao/v2",
"packageName": "github.com/openbao/openbao/sdk/v2",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-115358
Source reference:
/cveMetadata/cveId
Publisher severity
low
Source reference: /containers/cna/metrics
- Event
- #52321 · Revision 1
- Added to Heist Feed
- Publisher date