CVE-2023-6303

Public Exploit
CSZCMS Site Settings Page cross site scripting

Description

A vulnerability was found in CSZCMS 1.3.0. It has been classified as problematic. This affects an unknown part of the file /admin/settings/ of the component Site Settings Page. The manipulation of the argument Additional Meta Tag with the input <svg><animate onbegin=alert(1) attributeName=x dur=1s> leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-246129 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Category

2.4
CVSS
Severity: Low
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.06%
Third-Party Advisory github.com Third-Party Advisory vuldb.com Third-Party Advisory vuldb.com
Affected: n/a CSZCMS
Published at:
Updated at:

References

Link Tags
https://vuldb.com/?id.246129 third party advisory vdb entry technical description
https://vuldb.com/?ctiid.246129 signature third party advisory permissions required
https://github.com/t34t/CVE/blob/main/CSZCMS/0-Store-XSS-Vulnerability-in-cszcmsV1.3.0.md third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2023-6303?
CVE-2023-6303 has been scored as a low severity vulnerability.
How to fix CVE-2023-6303?
To fix CVE-2023-6303, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-6303 being actively exploited in the wild?
It is possible that CVE-2023-6303 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-6303?
CVE-2023-6303 affects n/a CSZCMS.
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