TI-2026-18312 Aliases CVE-2026-22794

Account Takeover Vulnerability in Appsmith

HIGH 76CWE-346Published 2026-01-12 · Updated 2026-01-13

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-346.

Summary

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00386 32nd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix Fixed appsmith (appsmithorg): 1.93

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
appsmithorg	appsmith	before 1.93	1.93	Patch available	CNA

appsmith Vendorappsmithorg Affected before 1.93 Fixed in 1.93 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:appsmith:appsmith::::::::	before 1.93	Vulnerable	appsmithorg

cpe:2.3:a:appsmith:appsmith:*:*:*:*:*:*:*:* Versions before 1.93 Vulnerable ·appsmithorg

Remediation

Fix · CNA appsmith (appsmithorg) Fixed in 1.93

Timeline

2026-10-02 Threatist record created from CVE-2026-22794

References

Exploit 1

https://github.com/appsmithorg/appsmith/security/advisories/GHSA-7hf5-mc28-xmcv

Patch 1

https://github.com/appsmithorg/appsmith/commit/6f9ee6226bac13fb4b836940b557913fff78b633

TI-2026-40018 Appsmith: Caddy admin API exposed without authentication CVSS 3.1CRITICAL 9.9
TI-2026-36948 Appsmith: RCE via Supervisord XML-RPC Admin Interface Exposed via /supervisor Caddy Route CVSS 4.0HIGH 8.9
TI-2026-23691 Critical Stored XSS & Privilege Escalation in Appsmith CVSS 3.1CRITICAL 9.1
TI-2024-34357 AppSmith Community 1.8.3 before 1.46 allows SSRF via New DataSource for application/json… CVSS 3.1HIGH 8.5
TI-2022-03744 Server-Side Request Forgery (SSRF) in appsmithorg/appsmith CVSS 3.1MEDIUM 6.5
TI-2026-06406 Cross-site scripting in appsmithorg Appsmith CVSS 3.1MEDIUM 6.3

See all 17 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences