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Vulnerability record · CVE-2023-24278 · published 18 March 2023

CVE-2023-24278: Squidex.io squidex cross-site scripting vulnerability

SSquidex.Io · Squidex

Squidex before 7.4.0 was discovered to contain a squid.svg cross-site scripting (XSS) vulnerability.

6.1 CVSS 3.1 Medium EPSS 2.9% · top 13.5% CWE-79 · Cross-site scripting
6.1CVSS 3.1 base score
2.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Squidex before 7.4.0 was discovered to contain a squid.svg cross-site scripting (XSS) vulnerability.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://census-labs.com/news/2023/03/16/reflected-xss-vulnerabilities-in-squidex-squidsvg-endpoint/ ExploitThird Party Advisory
https://www.openwall.com/lists/oss-security/2023/03/16/1 Mailing ListThird Party Advisory
https://census-labs.com/news/2023/03/16/reflected-xss-vulnerabilities-in-squidex-squidsvg-endpoint/ ExploitThird Party Advisory
https://www.openwall.com/lists/oss-security/2023/03/16/1 Mailing ListThird Party Advisory

Track CVE-2023-24278 inside VULONE

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

8.8CVE-2026-24736Squidex.io squidex server-side request forgery (ssrf) vulnerabilitySquidex is an open source headless content management system and content management hub. Versions of the application up to and including 7.21.0 allow…EPSS 0.48%7.2CVE-2023-46253Squidex.io squidex path traversal vulnerabilitySquidex is an open source headless CMS and content management hub. Affected versions are subject to an arbitrary file write vulnerability in the back…EPSS 1.5%6.5CVE-2023-0642Squidex.io squidex cross-site request forgery vulnerabilityCross-Site Request Forgery (CSRF) in GitHub repository squidex/squidex prior to 7.4.0.EPSS 0.41%6.1CVE-2023-46252Squidex.io squidex cross-site scripting vulnerabilitySquidex is an open source headless CMS and content management hub. Affected versions are missing origin verification in a postMessage handler which i…EPSS 0.47%6.1CVE-2023-0643Squidex.io squidex vulnerabilityImproper Handling of Additional Special Element in GitHub repository squidex/squidex prior to 7.4.0.EPSS 0.58%5.4CVE-2023-46857Squidex.io squidex cross-site scripting vulnerabilitySquidex before 7.9.0 allows XSS via an SVG document to the Upload Assets feature. This occurs because there is an incomplete blacklist in the SVG ins…EPSS 0.57%5.4CVE-2023-46744Squidex.io squidex cross-site scripting vulnerabilitySquidex is an open source headless CMS and content management hub. In affected versions a stored Cross-Site Scripting (XSS) vulnerability enables pri…EPSS 0.50%4.3CVE-2023-3580Squidex.io squidex vulnerabilityImproper Handling of Additional Special Element in GitHub repository squidex/squidex prior to 7.4.0.EPSS 0.64%

Source: NIST National Vulnerability Database (record CVE-2023-24278), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.