PT-2023-32603 · Csz Cms · Csz Cms

Testvul · Published 2023-11-27 · Updated 2024-05-17 · CVE-2023-6303

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions CSZCMS version 1.3.0

Description A problematic issue has been found, affecting the Site Settings Page component, specifically the /admin/settings/ part of the file. The manipulation of the Additional Meta Tag argument with the input <svg><animate onbegin=alert(1) attributeName=x dur=1s> leads to cross-site scripting. This issue can be initiated remotely. The exploit has been publicly disclosed.

Recommendations For CSZCMS version 1.3.0, as a temporary workaround, consider restricting access to the Site Settings Page component, specifically the /admin/settings/ endpoint, to minimize the risk of exploitation. Avoid using the Additional Meta Tag argument in the affected component until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-6303

Affected Products

Csz Cms

References · 5

• 🔥 https://github.com/t34t/CVE/blob/main/CSZCMS/0-Store-XSS-Vulnerability-in-cszcmsV1.3.0.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-6303 · Security Note
• https://osv.dev/vulnerability/CVE-2023-6303 · Vendor Advisory
• https://vuldb.com/?ctiid.246129 · Note
• https://vuldb.com/?id.246129 · Note