SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2023-0453

This allowing any authenticated users to access private messages belonging to other users by tampering the ID.

MEDIUM 4.3EPSS 0.55%

Does this matter?

Lower severity and a low EPSS score (0.55%). Track it; it rarely justifies an emergency change on its own.

Description

The WP Private Message WordPress plugin (bundled with the Superio theme as a required plugin) before 1.0.6 does not ensure that private messages to be accessed belong to the user making the requests. This allowing any authenticated users to access private messages belonging to other users by tampering the ID.

CVSS 3.1
4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS
0.55% probability · 44th percentile
CISA KEV
Not listed
Affected
apusthemes/wp private messaging
Source
contact@wpscan.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.