CVE-2026-7299

Appsmith’s SQL query editor’s autocomplete functionality fails to sanitize database object names before rendering them in innerHTML, allowing an authenticated Developer to inject persistent XSS by a malicious table or column names triggering arbitrary code execution in the sessions of other workspace members when they interact with the same datasource.

CVSS v3 6.3 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.1 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/Stuub/Appsmith-1.98-Stored-XSS-Exploit	Exploit Third Party Advisory
https://github.com/appsmithorg/appsmith/commit/99d69180919981ed9bc5484050d809a5bec68acc	Patch
https://github.com/appsmithorg/appsmith/pull/41666	Issue Tracking Patch Vendor Advisory
https://github.com/appsmithorg/appsmith/releases/tag/v2.1	Release Notes
https://github.com/appsmithorg/appsmith/security/advisories/GHSA-vvxf-f8q9-86gh	Vendor Advisory
https://www.kb.cert.org/vuls/id/265691	Patch Third Party Advisory
https://github.com/Stuub/Appsmith-1.98-Stored-XSS-Exploit	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:appsmith:appsmith:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-06-02 16:16

Updated : 2026-07-22 19:10

NVD link : CVE-2026-7299

Mitre link : CVE-2026-7299

CVE.ORG link : CVE-2026-7299

JSON object : View

Products Affected

appsmith

appsmith

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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