CVE-2025-66025: medium-severity vulnerability in caido
Caido Improperly Handles External Links in Markdown
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.3epss 0.2%
Caido is a web security auditing toolkit. Prior to version 0.53.0, the Markdown renderer used in Caido’s Findings page improperly handled user-supplied Markdown, allowing attacker-controlled links to be rendered without confirmation. When a user opened a finding generated through the scanner, or other plugins, clicking these injected links could redirect the Caido application to an attacker-controlled domain, enabling phishing style attacks. This issue has been patched in version 0.53.0.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Affected products
caido · caidoRelated CVEs — caido
In the same product, most dangerous first.
CVE-2025-49004HIGHHijacking Caido instance during the initial setup via DNS Rebinding to achieve RCEEPSS 0.6%CVE-2026-24853HIGHCaido has an insufficient patch for DNS rebind leading to RCEEPSS 0.3%CVE-2025-53834MEDIUMCaido Toast Vulnerable to Reflected Cross-site ScriptingEPSS 0.3%CVE-2025-23039MEDIUMCross Site Scripting on URL decode Tooltip in CaidoEPSS 0.2%