Vulnerabilidades de Withknown
CVEs publicadas que afetam produtos de Withknown: 3 registro(s), com severidade, exploração e correções.
CVE-2026-28508
Alta · 8.6
CWE-918 06/03/2026
Idno: Unauthenticated SSRF via URL Unfurl Endpoint
Idno is a social publishing platform. Prior to version 1.6.4, a logic error in the API authentication flow causes the CSRF protection on the URL unfurl service endpoint to be trivially bypassed by any unauthenticated remote attacker. Combined with the absence of a login requirement on the endpoint itself, this allows an attacker to force the server to make arbitrary outbound HTTP requests to any host, including internal network addresses and cloud instance metadata services, and retrieve the response content. This issue has been patched in version 1.6.4.
CVE-2026-28507
Alta · 7.2
CWE-78 06/03/2026
Idno: Remote Code Execution via Chained Import File Write and Template Path Traversal
Idno is a social publishing platform. Prior to version 1.6.4, there is a remote code execution vulnerability via chained import file write and template path traversal. This issue has been patched in version 1.6.4.
CVE-2026-26273
Crítica · 9.8
CWE-200 13/02/2026
Known affected by Account Takeover via Password Reset Token Leakage
Known is a social publishing platform. Prior to 1.6.3, a Critical Broken Authentication vulnerability exists in Known 1.6.2 and earlier. The application leaks the password reset token within a hidden HTML input field on the password reset page. This allows any unauthenticated attacker to retrieve the reset token for any user by simply querying the user's email, leading to full Account Takeover (ATO) without requiring access to the victim's email inbox. This vulnerability is fixed in 1.6.3.