GHSA-Q8CJ-789H-VG24
Vulnerability from github – Published: 2026-05-28 17:52 – Updated: 2026-05-28 17:52
VLAI
Summary
OpenBao's Inline Auth Incorrectly Redacted Headers
Details
Impact
OpenBao's inline auth functionality incorrectly redacted audit log entries, resulting in non-auth headers being removed and auth-related headers being retained in cleartext. This requires an attacker to compromise access to the audit device. Operators should review leaked source authentication material and rotate it as appropriate.
Patches
This is fixed in OpenBao v2.5.4.
Resources
https://github.com/openbao/openbao/issues/3074
Severity
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 2.5.3"
},
"package": {
"ecosystem": "Go",
"name": "github.com/openbao/openbao"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.5.4"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-46358"
],
"database_specific": {
"cwe_ids": [
"CWE-532"
],
"github_reviewed": true,
"github_reviewed_at": "2026-05-28T17:52:43Z",
"nvd_published_at": null,
"severity": "MODERATE"
},
"details": "### Impact\n\nOpenBao\u0027s inline auth functionality incorrectly redacted audit log entries, resulting in non-auth headers being removed and auth-related headers being retained in cleartext. This requires an attacker to compromise access to the audit device. Operators should review leaked source authentication material and rotate it as appropriate.\n\n### Patches\n\nThis is fixed in OpenBao v2.5.4.\n\n### Resources\n\nhttps://github.com/openbao/openbao/issues/3074",
"id": "GHSA-q8cj-789h-vg24",
"modified": "2026-05-28T17:52:43Z",
"published": "2026-05-28T17:52:43Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/openbao/openbao/security/advisories/GHSA-q8cj-789h-vg24"
},
{
"type": "WEB",
"url": "https://github.com/openbao/openbao/issues/3074"
},
{
"type": "WEB",
"url": "https://github.com/openbao/openbao/pull/3076"
},
{
"type": "WEB",
"url": "https://github.com/openbao/openbao/commit/131c6966af4dfb4e1906703436eecdb8f2a3e9df"
},
{
"type": "PACKAGE",
"url": "https://github.com/openbao/openbao"
},
{
"type": "WEB",
"url": "https://github.com/openbao/openbao/releases/tag/v2.5.4"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "OpenBao\u0027s Inline Auth Incorrectly Redacted Headers"
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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