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CVE-2026-55455 Appsmith: SSRF in REST API / GraphQL datasource plugins via insufficient host denylist

🗓️ 24 Jun 2026 21:36:21Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 1 Views

Appsmith SSRF in REST API and GraphQL plugins due to host denylist gaps; loopback access inside container; fixed in 2.1.

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08 Jul 2026 08:26Current
6Medium risk
Vulners AI Score6
CVSS 45.3
EPSS0.0022
1