CVE-2022-3590
WP <= 6.1.1 - Unauthenticated Blind SSRF via DNS Rebinding
- State
- Published
- Severity
- 5.9 Medium
- Published
- Dec 14, 2022
- Updated
- Apr 21, 2025
- Reserved
- Oct 18, 2022
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.9 Medium | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N | CISA-ADP |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
WordPressWordPress |
|
References
- https://wpscan.com/vulnerability/c8814e6e-78b3-4f63-a1d3-6906a84c1f11exploitvdb-entrytechnical-description
- https://blog.sonarsource.com/wordpress-core-unauthenticated-blind-ssrf/
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