VulnerabilityModified
CVE-2022-3590
WordPress is affected by an unauthenticated blind SSRF in the pingback feature.
MEDIUM 5.9EPSS 3.15%
Does this matter?
Lower severity and a low EPSS score (3.15%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 5.9 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 3.15% probability · 87th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-367
- Affected
- wordpress/wordpress
- Source
- contact@wpscan.com
References
- https://blog.sonarsource.com/wordpress-core-unauthenticated-blind-ssrf/Exploit, Third Party Advisory
- https://wpscan.com/vulnerability/c8814e6e-78b3-4f63-a1d3-6906a84c1f11Third Party Advisory
- https://blog.sonarsource.com/wordpress-core-unauthenticated-blind-ssrf/Exploit, Third Party Advisory
- https://wpscan.com/vulnerability/c8814e6e-78b3-4f63-a1d3-6906a84c1f11Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.