High severity8.7NVD Advisory· Published Oct 6, 2026· Updated Oct 6, 2026

CVE-2026-105862

Description

Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, a collection that allows downloadable SVG uploads can store a malicious SVG that bypasses sanitization and executes attacker-controlled JavaScript when a user downloads and opens the SVG. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Payloadcms/Payloadllm-fuzzy
Range: <3.90.0, <4.0.0-canary.34

Patches

Vulnerability mechanics

References

github.com/payloadcms/payload/commit/a8c3a8e8e2680c96ec4f66f5b3854c5df6c35adfnvd
github.com/payloadcms/payload/releases/tag/v3.90.0nvd
github.com/payloadcms/payload/security/advisories/GHSA-2pwp-2369-8fg3nvd

News mentions

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cvss	0.565
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000