CVE-2026-7299

MEDIUM 6.3

CVE-2026-7299

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

Vendor	appsmith
Product	appsmith
Published	Jun 2, 2026
Last Updated	Jun 2, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

None

Affected Versions

Appsmith / Appsmith

0 < 2.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/appsmithorg/appsmith/security/advisories/GHSA-vvxf-f8q9-86gh github.com: https://github.com/appsmithorg/appsmith/pull/41666 github.com: https://github.com/Stuub/Appsmith-1.98-Stored-XSS-Exploit github.com: https://github.com/appsmithorg/appsmith/releases/tag/v2.1 github.com: https://github.com/appsmithorg/appsmith/commit/99d69180919981ed9bc5484050d809a5bec68acc kb.cert.org: https://www.kb.cert.org/vuls/id/265691