GHSA-fx6f-382r-j72cPublished
CyberChef: Prototype pollution in Series Chart operation
Exact source revision recorded 24 Oct 2026 13:17:17 UTC. It does not establish the source's current position. Latest evidence.
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CVE-2026-57439 · Microsoft / collected KEV context
osv · GHSA-fx6f-382r-j72c
- https://github.com/gchq/CyberChef/security/advisories/GHSA-fx6f-382r-j72c
- https://nvd.nist.gov/vuln/detail/CVE-2026-57439
- https://github.com/gchq/CyberChef/issues/2568
- https://github.com/gchq/CyberChef/pull/2569
- https://github.com/gchq/CyberChef/commit/85db3be5d0096859b810f0e8d3e151d5dc9b948f
- https://github.com/gchq/CyberChef
- https://github.com/gchq/CyberChef/releases/tag/v11.2.0
Current operational correlations are not mixed into this historical source record. Open latest evidence to discover current connections.