What is CVE-2023-40035?

CVE-2023-40035 is a high-severity vulnerability in Craftcms Cms, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.2/10. Published 2023-08-23.

How severe is CVE-2023-40035?

High severity. CVSS v3 base score is 7.2 out of 10.

Vulnerability in Craftcms Cms

CVE-2023-40035

Craft is a CMS for creating custom digital experiences on the web and beyond. Bypassing the validatePath function can lead to potential remote code execution. This vulnerability can lead to malicious control of vulnerable systems and data…

EPSS: 0.003 (54.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Craftcms Cms — versions >= 4.0.0-RC1, < 4.4.15, >= 3.0.0, < 3.8.15

Weakness classification (CWE)

CWE-74 — Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection)

References

https://github.com/craftcms/cms/security/advisories/GHSA-44wr-rmwq-3phw (x_refsource_CONFIRM)
https://github.com/craftcms/cms/commit/0bd33861abdc60c93209cff03eeee54504d3d3b5 (x_refsource_MISC)
https://github.com/craftcms/cms/releases/tag/3.8.15 (x_refsource_MISC)
https://github.com/craftcms/cms/releases/tag/4.4.15 (x_refsource_MISC)

Frequently asked questions

What is CVE-2023-40035?: CVE-2023-40035 is a high-severity vulnerability in Craftcms Cms, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.2/10. Published 2023-08-23.
How severe is CVE-2023-40035?: High severity. CVSS v3 base score is 7.2 out of 10.