CVE-2023-46857

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-46857
Squidex 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 inspection, allowing JavaScript in the SRC attribute of an IFRAME element. An authenticated attack with assets.create permission is required for exploitation.

5.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
http://www.openwall.com/lists/oss-security/2023/11/08/4 Mailing List
https://census-labs.com/news/2023/11/08/weak-svg-asset-filtering-mechanism-in-squidex-cms/ Exploit
https://support.squidex.io/c/news/9 Vendor Advisory
http://www.openwall.com/lists/oss-security/2023/11/08/4 Mailing List
https://census-labs.com/news/2023/11/08/weak-svg-asset-filtering-mechanism-in-squidex-cms/ Exploit
https://support.squidex.io/c/news/9 Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:squidex.io:squidex:*:*:*:*:*:*:*:*
History

21 Nov 2024, 08:29

Type Values Removed Values Added
References () http://www.openwall.com/lists/oss-security/2023/11/08/4 - Mailing List () http://www.openwall.com/lists/oss-security/2023/11/08/4 - Mailing List
References () https://census-labs.com/news/2023/11/08/weak-svg-asset-filtering-mechanism-in-squidex-cms/ - Exploit () https://census-labs.com/news/2023/11/08/weak-svg-asset-filtering-mechanism-in-squidex-cms/ - Exploit
References () https://support.squidex.io/c/news/9 - Vendor Advisory () https://support.squidex.io/c/news/9 - Vendor Advisory

12 Dec 2023, 17:05

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.4
CPE cpe:2.3:a:squidex.io:squidex:*:*:*:*:*:*:*:*
References () https://census-labs.com/news/2023/11/08/weak-svg-asset-filtering-mechanism-in-squidex-cms/ - () https://census-labs.com/news/2023/11/08/weak-svg-asset-filtering-mechanism-in-squidex-cms/ - Exploit
References () http://www.openwall.com/lists/oss-security/2023/11/08/4 - () http://www.openwall.com/lists/oss-security/2023/11/08/4 - Mailing List
References () https://support.squidex.io/c/news/9 - () https://support.squidex.io/c/news/9 - Vendor Advisory
First Time Squidex.io squidex
Squidex.io
CWE CWE-79

07 Dec 2023, 06:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-12-07 06:15

Updated : 2024-11-21 08:29

NVD link : CVE-2023-46857

Mitre link : CVE-2023-46857

CVE.ORG link : CVE-2023-46857

JSON object : View

Products Affected

squidex.io

  • squidex
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')