CVE-2023-51252

Public Exploit

Description

PublicCMS 4.0 is vulnerable to Cross Site Scripting (XSS). Because files can be uploaded and online preview function is provided, pdf files and html files containing malicious code are uploaded, an XSS popup window is realized through online viewing.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.12%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/sanluan/PublicCMS/issues/79 issue tracking exploit

Frequently Asked Questions

What is the severity of CVE-2023-51252?
CVE-2023-51252 has been scored as a medium severity vulnerability.
How to fix CVE-2023-51252?
To fix CVE-2023-51252, 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-2023-51252 being actively exploited in the wild?
It is possible that CVE-2023-51252 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.
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