CVE-2026-7299

Description

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.

Weakness classification

• nvd@nist.gov: CWE-79

Primary references

• cret@cert.org — Exploit, Third Party Advisory
• cret@cert.org — Patch
• cret@cert.org — Issue Tracking, Patch, Vendor Advisory
• cret@cert.org — Release Notes
• cret@cert.org — Vendor Advisory
• af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory
• 134c704f-9b21-4f2e-91b3-4a467353bcc0 — Exploit, Third Party Advisory