Medium severity · published Sep 2, 2026
CVE-2026-84772
WordPress Broken Link Checker plugin <= 2.4.14 - Server Side Request Forgery (SSRF) vulnerability
5.5
CVSS
0.3%
EPSS
No
On KEV
Description
Editor Server Side Request Forgery (SSRF) in Broken Link Checker <= 2.4.14 versions.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 17% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BL
Broken Link Checker · WPMU DEV
through 2.4.14 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-84772
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-84772
patchstack.com
https://patchstack.com/database/wordpress/plugin/broken-link-checker/vulnerability/wordpress-broken-link-checker-plugin-2-4-14-server-side-request-forgery-ssrf-vulnerability?_s_id=cve
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