Medium (6.1) in rems link status checker. EPSS 0.4% chance of exploitation in the next 30 days.
Sourcecodester Link Status Checker 1.0 is vulnerable to a Cross-Site Scripting (XSS) in the Enter URLs to check input field. This allows a remote attacker to execute arbitrary code.
Severity
CVSS 3.1
6.1 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
0.4% chance of exploitation in the next 30 days; higher than 29% of CVEs (scores of 2026-10-31)