Vulnerability Database

296,746

Total vulnerabilities in the database

CVE-2021-40219

Bolt CMS <= 4.2 is vulnerable to Remote Code Execution. Unsafe theme rendering allows an authenticated attacker to edit theme to inject server-side template injection that leads to remote code execution.

Published: Apr 11, 2022
Updated: May 9, 2024
CVE: CVE-2021-40219
GHSA: GHSA-gprh-7767-cw39
Severity: High
Exploit:

CVSS v3:

Severity: High
Score: 8.8
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

Severity: Medium
Score: 6.5
AV:N/AC:L/Au:S/C:P/I:P/A:P

CWEs:

CWE-94

Affected Software
References

Software	From	Fixed in
bolt / bolt_cms	-	4.2.0.x
bolt / core	-	4.2.x

http://boltcms.com
https://github.com/bolt/core
https://github.com/bolt/core/blob/3b21a73ebf519b76756d3ad2841312d10ef11461/src/Controller/Frontend/TemplateController.php
https://github.com/iiSiLvEr/CVEs/tree/main/CVE-2021-40219

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