Pangolin < 1.22.0 Authentication Bypass via Share-Link Endpoint
Pangolin before 1.22.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to access any protected resource by supplying an attacker-controlled URL parameter to the share-link authentication endpoint that omits the expected resource identifier from the token verification call. Attackers holding a single valid share link for any resource can authenticate against arbitrary resources across different organizations, bypassing all configured authentication methods including SSO, resource passwords, PIN codes, email allowlists, and header authentication.
CVE-2026-72001
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-2026-72001
Pangolin
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.
[
{
"repo": "https://github.com/fosrl/pangolin",
"vendor": "Pangolin",
"product": "Pangolin",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "1.22.0",
"versionType": "semver"
}
],
"packageURL": "pkg:github/fosrl/pangolin",
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-72001
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #5467 · Revision 1
- Added to Heist Feed
- Publisher date