CVE-2024-9645

Public Exploit

Post Grid and Gutenberg Blocks < 2.2.93 - Contributor+ Stored XSS

Description

The Post Grid, Posts Slider, Posts Carousel, Post Filter, Post Masonry WordPress plugin before 2.2.93 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

5.4

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.03%

Affected: Unknown Post Grid, Posts Slider, Posts Carousel, Post Filter, Post Masonry

References

Link	Tags
https://wpscan.com/vulnerability/cfd6db83-5e7f-4631-87c3-fdcd4c64c4fe/	vdb entry exploit technical description

Frequently Asked Questions

What is the severity of CVE-2024-9645?: CVE-2024-9645 has been scored as a medium severity vulnerability.
How to fix CVE-2024-9645?: To fix CVE-2024-9645, 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-2024-9645 being actively exploited in the wild?: It is possible that CVE-2024-9645 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-2024-9645?: CVE-2024-9645 affects Unknown Post Grid, Posts Slider, Posts Carousel, Post Filter, Post Masonry.

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