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CVE-2021-44026: Roundcube Webmail SQL Injection Vulnerability
Roundcube Roundcube Webmail · in CISA KEV since 2023-06-22
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2023-06-22added to KEV
2023-07-13federal remediation due date
69.88%EPSS exploit probability (30 days) 99.4th percentile
9.8 CRITICALCVSS 3.1
Unknownknown ransomware use
580days from NVD publication to KEV
What it is
Roundcube Webmail is vulnerable to SQL injection via search or search_params.
Required action (CISA)
Apply updates per vendor instructions.
| CWE | CWE-89 |
|---|---|
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD published | 2021-11-19 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2021-44026.json · all KEV CVEs
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Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.
Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.