CVE-2023-3410

Bricks <= 1.10.1 - Authenticated (Bricks Page Builder Access+) Stored Cross-Site Scripting

CVSS 5.4 MEDIUMEPSS 0.3%CWE-79

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.4EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

14 Sep 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The Bricks theme for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘customTag' attribute in versions up to, and including, 1.10.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with access to the Bricks Builder (admin-only by default), to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This becomes more of an issue when Bricks Builder access is granted to lower-privileged users.

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

Affected products

Bricks Builder · Bricks

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References

https://bricksbuilder.io/https://bricksbuilder.io/release/bricks-1-10-2/https://www.wordfence.com/threat-intel/vulnerabilities/id/ba5e93a2-8f42-4747-86fa-297ba709be8f?source=cve