BIT-wordpress-multisite-2022-3590

vendorUSosv

WP <= 6.1.1 - Unauthenticated Blind SSRF via DNS Rebinding

view advisory published 2024-03-06Licence: per source

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.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2022-3590US	medium5.9	3.43% (89th)	Exploit	2022-12-14
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…

references

External citations — patches, advisories, analysis.

https://blog.sonarsource.com/wordpress-core-unauthenticated-blind-ssrf/ADVISORY
https://nvd.nist.gov/vuln/detail/CVE-2022-3590WEB
https://wpscan.com/vulnerability/c8814e6e-78b3-4f63-a1d3-6906a84c1f11ADVISORY

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