CVE-2023-53891

5.4 MEDIUM
Published: December 15, 2025 Modified: December 17, 2025
View on NVD

Description

Blackcat CMS 1.4 contains a stored cross-site scripting vulnerability that allows authenticated users to inject malicious scripts into page content. Attackers can insert JavaScript payloads in the page modification interface that execute when other users view the compromised page.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://blackcat-cms.org/
Source: disclosure@vulncheck.com
Product
https://www.exploit-db.com/exploits/51604
Source: disclosure@vulncheck.com
Exploit Third Party Advisory VDB Entry
https://www.vulncheck.com/advisories/blackcat-cms-stored-cross-site-scripting-via-page-modification
Source: disclosure@vulncheck.com
Third Party Advisory
https://www.exploit-db.com/exploits/51604
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit Third Party Advisory VDB Entry

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
5.4 / 10.0
EPSS (Exploit Probability)
0.0%
7th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-79

Affected Vendors

blackcat-cms

Related CVEs

CVE-2025-52691 10.0
CVE-2025-15168 7.3
CVE-2025-15167 7.3
CVE-2025-15166 7.3
CVE-2025-15165 7.3