Authenticated SSRF via unvalidated webhook target URLs
Published Aug 11, 2026 · Updated Aug 25, 2026
SSRF in Red Hat OpenShift Container Platform allows remote authenticated users to read responses from endpoints reachable by the console pod. The Dev Console webhook helpers fetch user-supplied target URLs server-side without validation, while path neutralization permits arbitrary endpoint targeting and full response reflection. A valid console session is required; requests originate from the console pod's privileged network position and can expose reachable response data or invoke internal service actions.
Summary
What happened
SSRF in Red Hat OpenShift Container Platform allows remote authenticated users to read responses from endpoints reachable by the console pod. The Dev Console webhook helpers fetch user-supplied target URLs server-side without validation, while path neutralization permits arbitrary endpoint targeting and full response reflection. A valid console session is required; requests originate from the console pod's privileged network position and can expose reachable response data or invoke internal service actions.
The record
- CVE
- CVE-2026-50236
- Published
- Aug 11, 2026
- Updated
- Aug 25, 2026
- Vendor
- 389 Directory Server
- Product
- Red Hat OpenShift Container Platform 4.21
- Classifications
- CWE-918, T1046
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Aug 11, 2026CVE publishedPublication date reported by the CVE source.
- Aug 25, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Affected versions are unavailable in this record. Check the vendor advisory for version and patch details.
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo