[ CVE-2021-44026 · Published 19 Nov 2021 ]

Roundcube Webmail SQL Injection Vulnerability

Exploited · CISA KEV CVSS 9.8 EPSS 70%Fix available

[ Why it matters ]Priority signals

  • Exploited in the wild: on CISA's Known Exploited Vulnerabilities list since 2023-06-22
  • EPSS: 70% chance of exploitation in the next 30 days (higher than 99% of CVEs)
  • Critical severity: CVSS 9.8

[ Description ]Official description

Roundcube before 1.3.17 and 1.4.x before 1.4.12 is prone to a potential SQL injection via search or search_params.

CISA: Roundcube Webmail is vulnerable to SQL injection via search or search_params.

[ Fixes ]Fixes and patches

CISA required action (US federal deadline 13 Jul 2023): Apply updates per vendor instructions.