Broken Link Notifier <= 1.3.0 - Unauthenticated Server-Side Request Forgery
58Vexday Risk Score
Patch now. It exploitation observed by VulnCheck and has a working public exploit.
ssvc Actcvss 7.2epss 0.6%
from disclosure to weapon
Published on NVDJul 11
VulnCheckJul 10
exploitation probability
0.6%top 51% of all CVEs
observed exploitation
yesVulnCheck
The Broken Link Notifier plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.3.0 via the ajax_blinks() function which ultimately calls the check_url_status_code() function. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Affected products
apos37 · Broken Link Notifier