CVE-2026-53673
1 advisory.
Packagist/buddypress/buddypress CVE-2026-53673: high 8.1, EPSS 0.52%
BuddyPress: Authenticated attackers can access arbitrary private message threads via user_id request parameter
Action: Upgrade buddypress/buddypress to 14.5.0 or later.
composer require buddypress/buddypress:14.5.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 14.5.0 | - |
Fixed versions
| 14.5.0 |
Sources
- osv: GHSA-j3j5-5m8v-7gvc
- https://nvd.nist.gov/vuln/detail/CVE-2026-53673
- https://github.com/buddypress/buddypress/commit/27d41e9749a878103b3a673b37dfc92b7f8f2cb7
- https://buddypress.org
- https://github.com/buddypress/BuddyPress
- https://wordpress.org/plugins/buddypress
- https://www.vulncheck.com/advisories/buddypress-private-message-idor-via-rest-api-user-id-parameter
CVE-2026-53673 · published · modified · JSON