VulnSocial

CVE-2026-74865

LOWCVSS 9.2 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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 successfully log in to that user's account. This issue was fixed in version 5.8.0~ynh9.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-639

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Peaked 1d ago at 1 mentions (2026-10-01); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-10-01: 1Mentions · 2026-10-02: 110-0110-02
Referenced assets1 URL
Full discourse2 posts
  • Cybersecurity News DE@cybsecuritynews

    Update: CVE-2026-74865: Kritische SOGo-Schwachstelle erlaubt Kontoübernahme ohne gültiges Passwort https://cybersecurity-news.de/cve-2026-74865-sogo-schwachstelle-kontouebernahme-ohne-passwort

    000005
    15 followersView on X
  • Cybersecurity News DE@cybsecuritynews

    #schwachstellen CVE-2026-74865: Kritische SOGo-Schwachstelle erlaubt Kontoübernahme ohne gültiges Passwort #cve202674865 #httpbasicauthentication #sogo #sogo_yhn #yunohost https://cybersecurity-news.de/cve-2026-74865-sogo-schwachstelle-kontouebernahme-ohne-passwort

    0000023
    15 followersView on X

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