| Name | CVE-2022-3590 |
| Description | WordPress is affected by an unauthenticated blind SSRF in the pingback feature. Because of a TOCTOU race condition between the validation checks and the HTTP request, attackers can reach internal hosts that are explicitly forbidden. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1033251 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| wordpress (PTS) | buster | 5.0.15+dfsg1-0+deb10u1 | vulnerable |
| buster (security) | 5.0.20+dfsg1-0+deb10u1 | vulnerable |
| bullseye (security), bullseye | 5.7.8+dfsg1-0+deb11u2 | vulnerable |
| bookworm | 6.1.1+dfsg1-1 | vulnerable |
| trixie | 6.3.2+dfsg1-1 | vulnerable |
| sid | 6.4.1+dfsg1-1 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| wordpress | source | (unstable) | (unfixed) | | | 1033251 |
Notes
[bookworm] - wordpress <no-dsa> (Minor issue)
[bullseye] - wordpress <no-dsa> (Minor issue)
[buster] - wordpress <postponed> (Minor issue)
https://www.sonarsource.com/blog/wordpress-core-unauthenticated-blind-ssrf/