CVE-2026-22794

CRITICAL
2026-01-12 [email protected]
9.6
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

4
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Jan 21, 2026 - 19:14 vuln.today
Public exploit code
Patch Released
Jan 21, 2026 - 19:14 nvd
Patch available
CVE Published
Jan 12, 2026 - 22:16 nvd
CRITICAL 9.6

Description

Appsmith is a platform to build admin panels, internal tools, and dashboards. Prior to 1.93, the server uses the Origin value from the request headers as the email link baseUrl without validation. If an attacker controls the Origin, password reset / email verification links in emails can be generated pointing to the attacker’s domain, causing authentication tokens to be exposed and potentially leading to account takeover. This vulnerability is fixed in 1.93.

Analysis

Appsmith before 1.93 allows attackers to control the Origin header value used as the base URL in password reset and email verification links. Attackers can redirect authentication tokens to their domain, enabling account takeover. …

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Remediation

Within 24 hours: Identify all affected systems and apply vendor patches immediately. Vendor patch is available.

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Priority Score

68
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +48
POC: +20

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CVE-2026-22794 vulnerability details – vuln.today

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