CVE-2026-32096

Description

Plunk is an open-source email platform built on top of AWS SES. Prior to 0.7.0, a Server-Side Request Forgery (SSRF) vulnerability existed in the SNS webhook handler. An unauthenticated attacker could send a crafted request that caused the server to make an arbitrary outbound HTTP GET request to any host accessible from the server. This vulnerability is fixed in 0.7.0.

PUBLISHED Reserved 2026-03-10 | Published 2026-03-11 | Updated 2026-03-12 | Assigner GitHub_M

Problem types

CWE-918: Server-Side Request Forgery (SSRF)

Product status

References

github.com/.../plunk/security/advisories/GHSA-xpqg-p8mp-7g44

github.com/...ommit/b8f1ad9ab53c78f8ef063fdc125f397c8bfc7652

cve.org (CVE-2026-32096)

nvd.nist.gov (CVE-2026-32096)

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