A vulnerability was found in Appsmith up to 2.0. It has been declared as critical. This issue affects some unknown processing of the component REST API. Such manipulation leads to server-side request forgery.
This vulnerability is uniquely identified as CVE-2026-55455. The attack can be launched remotely. No exploit exists.
It is recommended to upgrade the affected component.
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CVE-2026-55455 | Appsmith up to 2.0 REST API server-side request forgery (GHSA-m23h-pvf3-2m7p)
A vulnerability was found in Appsmith up to 2.0. It has been declared as critical. This issue affects some unknown processing of the component REST API. Such manipulation leads to server-side request forgery. This vulnerability is…
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2. Cyber Threat Intelligence & Forensik
IoC Intelligence (1 Indikatoren)
CVE-2026-55455
CTI Threat Relationship Graph2 Knoten / 1 Relationen
Exploit & Remediation Lifecycle Timeline
CVE-2026-55455Entdeckung & Meldung
Schwachstelle identifiziert & registriert
Sicherheits-Advisory
Offizielle Warnung & CVE-Zuweisung
Exploit / PoC
Öffentlicher Nachweis/Code verfügbar (Exploit-DB/EUVD)
In-the-Wild Ausnutzung
Keine Massenausnutzung gemeldet
Patch & Schutzmaßnahmen
Upstream-Patch-Referenz vorhanden (Commit-/Advisory-Link)
Exploit Weaponization & Public PoC Radar
HIGH EXPLOITABLE · Index 50/100Exploit-DB
Kein EDB-EintragInteraktion
0-ClickAuthentifizierung
Erforderlich3. Compliance, SLA & Vendor Adherence
CISA-SSVC-Triage (vulnrichment)CVE-2026-55455
Exploitation: poc (PoC verfügbar)Automatable: no (Nicht automatisierbar)Technical Impact: partial (Teilweise)
Quelle: CISA-ADP vulnrichment · Stand 2026-06-25T13:04:48.487796Z · CISA Coordinator
Advisory Radar
In herstellerseitiger Prüfung
Hersteller-Sicherheitsmeldungen & Patch-Status
Handlungsempfehlung für Administratoren
Hersteller-Advisory noch nicht formal hinterlegt. Regelmäßiges Re-Scanning der CTI-Quellen anberaumt.
Referenzen aus der Primärquelle („Verifiziert" nur bei Hersteller-Domäne):
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Upstream-Referenz (Code-Hosting, kein Advisory)github.com