PostX < 5.0.41 - Unauthenticated Custom Field Key Disclosure via REST API
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 5.3epss 0.2%
exploitation probability
0.2%top 90% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
The Post Grid Gutenberg Blocks WordPress plugin before 5.0.41 does not perform an authorization or post-visibility check on a REST API route that returns the custom field keys of a given post, allowing unauthenticated users to disclose the custom field key names of arbitrary posts, including private, draft, pending, scheduled and password-protected posts.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected products
Unknown · Post Grid Gutenberg Blockspublic PoCs found — 1
cve_referencewpscan.com/vulnerability/719fc130-748b-4bad-8091-2858664299ed/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.