CyberSecBulletin

YunoHost-Apps vulnerabilities

We track 2 vulnerabilities in YunoHost-Apps products. 2 are rated high or critical, and none are known to be exploited. The most recent was published on September 30, 2026.

2vulnerabilities
2critical
0high
0exploited
9.3average CVSS score

Latest YunoHost-Apps vulnerabilities

  • 9.2 Critical severity

    sogo_yhn: Authorization Bypass Through User-Controlled Key

    CVE-2026-74865YunoHost-Apps

    sogo_yhn configures SOGo with a parameter "SOGoTrustProxyAuthentication=YES". This causes the password to be bypassed during HTTP Basic authentication. An unauthenticated attacker who provides the username of an existing user and any arbitrary password can suc

  • 9.3 Critical severity

    sogo_yhn: Authorization Bypass Through User-Controlled Key

    CVE-2026-74864YunoHost-Apps

    sogo_yhn configures SOGo with a parameter that forces the request with HTTP header "x-webobjects-remote-user" to be treated as sent by a verified user without performing password validation. Since Nginx does not strip this header, any client can supply it arbi