Unrated
Central Authentication System (CAS) Server - Moderately critical - Open redirect - SA-CONTRIB-2026-135
URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Drupal Central Authentication System (CAS) Server allows Fake the Source of Data. This issue affects Central Authentication System (CAS) Server versions: from 0.0.0 to 2.0.4, from 2.1.0 to 2.1.3.
Announced Group revision 1
Original source ↗CVE-2026-87937
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-2026-87937
Central Authentication System (CAS) Server
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://git.drupalcode.org/project/cas_server",
"vendor": "Drupal",
"product": "Central Authentication System (CAS) Server",
"versions": [
{
"status": "affected",
"version": "0.0.0",
"lessThan": "2.0.4",
"versionType": "semver"
},
{
"status": "affected",
"version": "2.1.0",
"lessThan": "2.1.3",
"versionType": "semver"
}
],
"collectionURL": "https://www.drupal.org/project/cas_server"
}
]- Related CVEs
- CVE-2026-87937
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #50458 · Revision 1
- Added to Heist Feed
- Publisher date