What is CVE-2023-42817?

CVE-2023-42817 is a medium-severity vulnerability in Pimcore Admin-ui-classic-bundle, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-09-25.

How severe is CVE-2023-42817?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Pimcore Admin-ui-classic-bundle

CVE-2023-42817

Pimcore admin-ui-classic-bundle provides a Backend UI for Pimcore. The translation value with text including “%s” (from “%suggest%) is parsed by sprintf() even though it’s supposed to be output literally to the user. The translations may b…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (0.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Pimcore Admin-ui-classic-bundle — versions < 1.1.2

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

https://github.com/pimcore/admin-ui-classic-bundle/security/advisories/GHSA-m988-7375-7g2c (x_refsource_CONFIRM)
https://github.com/pimcore/admin-ui-classic-bundle/commit/abd7739298f974319e3cac3fd4fcd7f995b63e4c (x_refsource_MISC)

Frequently asked questions

What is CVE-2023-42817?: CVE-2023-42817 is a medium-severity vulnerability in Pimcore Admin-ui-classic-bundle, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-09-25.
How severe is CVE-2023-42817?: Medium severity. CVSS v3 base score is 5.4 out of 10.