CVE-2021-44026: Roundcube Webmail SQL Injection Vulnerability

CVE-2021-44026 · Severity: critical · CVSS 9.8 · Exploited in the wild · Published 2023-06-22

Roundcube Webmail is vulnerable to SQL injection through the search or search_params parameters. This flaw allows a remote attacker to execute arbitrary SQL commands against the underlying database.

Technologies: Roundcube Webmail. Vendors: Roundcube.

Quick answers

Is CVE-2021-44026 exploited in the wild?
Yes. CVE-2021-44026 is known to be exploited in the wild, first recorded on 22 June 2023. Treat it as urgent.
How severe is CVE-2021-44026?
Critical severity, with a CVSS score of 9.8, published 22 June 2023.
Which products and versions are affected?
Roundcube Roundcube Webmail before 1.3.17, 1.4.x before 1.4.12.
Is there a fix for CVE-2021-44026?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2021-44026 attacked?
It is attacked over the network, in a web application.
Am I affected by CVE-2021-44026?
Check whether you run Roundcube Webmail. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Affected products

  • Roundcube Roundcube Webmail before 1.3.17, 1.4.x before 1.4.12

Timeline

  • 2021-11-18: disclosed: Date based on Debian bug report 1000156 referenced in advisory
  • 2023-06-22: kev added: Added to CISA Known Exploited Vulnerabilities Catalog
  • 2023-06-22: advisory: NVD publication date

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