CVE-2023-0453 is a medium-severity vulnerability affecting the WP Private Message WordPress plugin, specifically versions prior to 1.0.6, which is bundled with the Superio theme. The flaw allows any authenticated user to bypass authorization and access private messages belonging to other users by manipulating message IDs. This vulnerability has a CVSS score of 4.3, indicating a low impact on confidentiality with no integrity or availability impact, and can be exploited remotely with low attack complexity. Currently, there is no known active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.0.6CPE matchmatch criteria | cpe:2.3:a:apusthemes:wp_private_messaging:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.