CVE-2024-3635

The Post Grid < 7.5.0 - Editor+ Stored XSS via Grid Creation

The Post Grid WordPress plugin before 7.5.0 does not sanitise and escape some of its Grid settings, which could allow high privilege users such as Editor and above to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

Affected

The Post Grid

CVSS v3.1 NVD

4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

EPSS

0.31% chance of exploitation in the next 30 days, 23rd percentile

Published

2024-09-30

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/63cbe5f4-fe0f-499f-a964-cf4fbedcfa25/

Security advisories

• https://wpscan.com/vulnerability/63cbe5f4-fe0f-499f-a964-cf4fbedcfa25

References

• CVE Record
• NVD entry