CVE-2023-53891

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Source

https://cve.org/CVERecord?id=CVE-2023-53891

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53891.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2023-53891

Published

2025-12-15T20:28:24.133Z

Modified

2026-07-15T01:49:01.659641675Z

Severity

5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N CVSS Calculator

Summary

Blackcat CMS 1.4 Stored Cross-Site Scripting via Page Modification

Details

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.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53891.json",
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "introduced": "1.4"
                },
                {
                    "last_affected": "1.4"
                }
            ]
        }
    ],
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-79"
    ]
}

References

Affected packages

Git / github.com/blackcatdevelopment/blackcatcms

Affected ranges

Type

GIT

Repo

https://github.com/blackcatdevelopment/blackcatcms

Events

Introduced

a3d0bcb44dc8ee76553846598147d60d329aaea7

Last affected

a3d0bcb44dc8ee76553846598147d60d329aaea7

Database specific

{
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "1.4"
        },
        {
            "last_affected": "1.4"
        }
    ],
    "cpe": "cpe:2.3:a:blackcat-cms:blackcat_cms:1.4:*:*:*:*:*:*:*"
}

Affected versions

1.*

1.4

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53891.json"