ClosedPatched

RoundCube Webmail Cross-Site Scripting (XSS)

Roundcube Webmail

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. Added to the CISA KEV catalog on 2024-10-24.

Why this severity: CVSS 6.1 (v3.1, CISA-ADP), actively exploited (CISA KEV)

Started: Jun 7, 2024
Closed: Oct 24, 2024
CVE: CVE-2024-37383

Follow this incident

Updated Oct 24, 2024

Affected

See vendor advisory (versions are not listed in the KEV record)

Fixed in

See vendor advisory linked in sources

Timeline2

Oct 24, 2024
CISA added CVE-2024-37383 to the KEV catalog (federal deadline 2024-11-14)
Source
Jun 7, 2024
CVE-2024-37383 published
Source

Advisories4

Notes & caveats

Derived from the CISA KEV JSON feed (catalogVersion 2026.10.21); CVSS from the CVE record (cveawg.mitre.org). startedAt is the CVE publication date when it fell in 2024 before the KEV listing, else the KEV dateAdded; exploitation may have begun earlier. closedAt is the KEV listing date (a fix or mitigation was available then unless noted).

Get an email when a new major security incident drops. No spam, unsubscribe any time.

Get notified