ACTIVELY EXPLOITED
CVE-2024-37383: RoundCube Webmail Cross-Site Scripting (XSS) Vulnerability
| Vendor | Roundcube |
|---|---|
| Product | Webmail |
| Actively exploited | Yes |
| Added to CISA KEV | 24 Oct 2024 |
| CISA federal deadline | 14 Nov 2024 |
| Weakness (CWE) | CWE-79 |
Required action (CISA's text)
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Description (NVD)
RoundCube Webmail contains a cross-site scripting (XSS) vulnerability in the handling of SVG animate attributes that allows a remote attacker to run malicious JavaScript code.
SOURCES
Other Roundcube flaws
- CVE-2025-68461: RoundCube Webmail Cross-site Scripting Vulnerability
- CVE-2025-49113: RoundCube Webmail Deserialization of Untrusted Data Vulnerability
- CVE-2024-42009: RoundCube Webmail Cross-Site Scripting Vulnerability
- CVE-2020-13965: Roundcube Webmail Cross-Site Scripting (XSS) Vulnerability
- CVE-2023-43770: Roundcube Webmail Persistent Cross-Site Scripting (XSS) Vulnerability
Data from NVD, CISA KEV, FIRST EPSS and vendor advisories. Updated 10 Nov 2026.