High severity7.2NVD Advisory· Published May 21, 2021· Updated Jun 17, 2026
CVE-2021-32634
CVE-2021-32634
Description
Emissary is a distributed, peer-to-peer, data-driven workflow framework. Emissary 6.4.0 is vulnerable to Unsafe Deserialization of post-authenticated requests to the `WorkSpaceClientEnqueue.action` REST endpoint. This issue may lead to post-auth Remote Code Execution. This issue has been patched in version 6.5.0. As a workaround, one can disable network access to Emissary from untrusted sources.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2<6.5.0+ 1 more
- (no CPE)range: <6.5.0
- (no CPE)range: < 6.5.0
Patches
Vulnerability mechanics
References
2- github.com/NationalSecurityAgency/emissary/commit/40260b1ec1f76cc92361702cc14fa1e4388e19d7nvdPatchThird Party Advisory
- github.com/NationalSecurityAgency/emissary/security/advisories/GHSA-m5qf-gfmp-7638nvdThird Party Advisory
News mentions
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