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.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Drupal | Central Authentication System (CAS) Server | affected |
|
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Project Subscriptions
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Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://www.drupal.org/sa-contrib-2026-135 |
|
History
Thu, 22 Oct 2026 01:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Central Authentication System (CAS) Server - Moderately critical - Open redirect - SA-CONTRIB-2026-135 | |
| Weaknesses | CWE-601 | |
| References |
|
Projects
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MITRE
Status: PUBLISHED
Assigner: drupal
Published:
Updated: 2026-10-22T01:22:04.473Z
Reserved: 2026-09-09T16:56:20.052Z
Link: CVE-2026-87937
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-10-22T02:17:03.147
Modified: 2026-10-22T02:17:03.147
Link: CVE-2026-87937
Redhat
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OpenCVE Enrichment
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Weaknesses