CVE-2026-56283: medium-severity vulnerability in Capgo
Capgo - HTML Injection Leading to Open Redirection in Organization Settings
Published
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.8epss 0.2%
exploitation probability
0.2%top 87% of all CVEs
observed exploitation
nono source reports it
Capgo before 12.128.2 contains an html injection vulnerability in the organization settings endpoint that allows attackers to inject malicious HTML content. Attackers can craft payloads in the organization name field to redirect users to untrusted websites, enabling phishing attacks and reputational damage.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Affected products
Capgo · CapgoRelated CVEs — Capgo
In the same product, most dangerous first.
CVE-2026-56299MEDIUMCapgo - Denial of Service via Unauthenticated OPTIONS Request to /build/upload EndpointEPSS 0.7%CVE-2026-56323HIGHCapgo - Unauthenticated Channel Enumeration and App Oracle via GET /channel_selfEPSS 0.6%CVE-2026-56233HIGHCapgo - SSRF and Privilege Escalation via Path Traversal in Builder Upload ProxyEPSS 0.6%CVE-2026-56238HIGHCapgo - Unauthenticated Information Disclosure via PostgREST global_stats EndpointEPSS 0.6%CVE-2026-56286HIGHCapgo - Account Deletion Without Password ConfirmationEPSS 0.5%CVE-2026-56222HIGHCapgo - Cross-Organization App Takeover via Mismatched org_id and app_id in /private/role_bindingsEPSS 0.5%