Skip to content
Fencer Vulns
medium 6.1

CVE-2024-37383 kev in the critical feed json

Roundcube Webmail before 1.5.7 and 1.6.x before 1.6.7 allows XSS via SVG animate attributes.

published 2024-06-07 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-36625

cvss
6.1
version 3.1, CNA
cisa kev
Exploited
added 2024-10-24
epss
74.0%
EPSS 74.0% chance of exploitation in 30 days, percentile 99.4%
public exploits
1
Exploit-DB

Summary

Roundcube Webmail before 1.5.7 and 1.6.x before 1.6.7 allows XSS via SVG animate attributes.

Patch / fix

cisa required action Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

  • roundcube webmail 1.5.7, 1.6.7
  • roundcube Debian 12 1.6.5+dfsg-1+deb12u2
  • roundcube Debian 14, Debian 13 1.6.7+dfsg-1

debian advisories DEBIAN-CVE-2024-37383

  • roundcube Ubuntu Pro 18.04 LTS 1.3.6+dfsg.1-1ubuntu0.1~esm4
  • roundcube Ubuntu Pro 20.04 LTS 1.4.3+dfsg.1-1ubuntu0.1~esm4
  • roundcube Ubuntu Pro 22.04 LTS 1.5.0+dfsg.1-2ubuntu0.1~esm3

ubuntu advisories UBUNTU-CVE-2024-37383

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2024-37383 updated

roundcubemail: allows XSS via SVG animate attributes

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Timeline

  1. Published
  2. Added to CISA KEV
  3. CISA SSVC: exploitation active
  4. CISA patch deadline
  5. First public exploit (EDB-52173)

Known exploited

Added
2 y ago
Patch by
2024-11-14 (23 mo ago)
Ransomware
Not known
Required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Vendor, product
Roundcube, Webmail
CISA name
RoundCube Webmail Cross-Site Scripting (XSS) Vulnerability

CISA SSVC

Exploitation
Active, exploited in the wild
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

74.00% chance of exploitation in the next 30 days, higher than 99.4% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-52173 Roundcube Webmail 1.6.6 - Stored Cross Site Scripting (XSS) webapps, 2025-04-11

CVSS scores

assigned by version score vector
CISA ADP 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CNA 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

  • roundcube webmail

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.