CVE-2024-3239
PostX < 4.0.2 - Contributor+ Stored XSS
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 5.4EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
13 May 2024Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
The Post Grid Gutenberg Blocks and WordPress Blog Plugin WordPress plugin before 4.0.2 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
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Affected products
Unknown · Post Grid Gutenberg Blocks and WordPress Blog PluginWant to know if your infrastructure is exposed to this?
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