StreamCast: Server-side request forgery

An unauthenticated caller can cause the server to make a request to an attacker-influenced destination. This can cross a network trust boundary if the server can reach services inaccessible to the caller. The export does not disclose the endpoint, URL parameter, protocols, redirect behavior or a particular internal target. Affected versions: <= 2.4.5. No fixed release is confirmed.

CVE / CNA score 7.2 CVSS 3.1 · audit@patchstack.com

NVD score Pending NVD has not published its own CVSS assessment.

Component: StreamCast
Plugin slug: streamcast
Affected: n/a through 2.4.5
Safe version: See mitigation notes
Published: Oct 10, 2026
Weakness: CWE-918 — Server-Side Request Forgery (SSRF)

This CVE was published Oct 10, 2026 and is one of 3 known issues for this plugin.

What to do

Update, patch or deactivate.

No fixed release is confirmed. Disable the affected feature or deactivate the component until a confirmed fix is available. Application-level remediation: Allowlist outbound destinations and protocols, validate resolved addresses and every redirect, and deny access to private, loopback and link-local destinations.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Source record

Technical description

Unauthenticated Server Side Request Forgery (SSRF) in StreamCast <= 2.4.5 versions.

CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

References

Primary and upstream sources

Data attribution: This product uses the NVD API but is not endorsed or certified by the NVD.

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