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CVE-2024-57004Webmail Vulnerability

Cross-Site Scripting (XSS) vulnerability in Roundcube Webmail 1.6.9 allows remote authenticated users to upload a malicious file as an email attachment, leading to the triggering of the XSS by visiting the SENT session.

Published Feb 3, 2025 · Updated Sep 17, 2026 · Also known as DEBIAN-CVE-2024-57004, UBUNTU-CVE-2024-57004

Key Facts

Routine patching
  • CVE-2024-57004 is a medium-severity vulnerability (CVSS 6.1 v3.1) affecting Webmail (Roundcube), roundcube (debian).
  • It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
  • EPSS estimates a 40% probability of exploitation in the next 30 days.
  • No fixed version is listed yet; check the vendor advisory for mitigations.
  • Brandefense priority: routine patching, as no exploitation is known and its severity is moderate or low.

Scores

CVSS v3.1

6.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS (30-day exploit likelihood)

40%

Higher than 98.6% of all scored CVEs

Exploit maturity

Proof of concept

ATLAS score

39/100

Publication score, see How it works

Exploitation Verdict

KEV listed

Not listed

Federal due date

None

No federal due date

Ransomware use

Not reported

Attributed actors

None named

Exploit & Defence Guidance

Exploit maturity

Proof of concept

Public exploit code

1

Proof-of-concept links

In-the-wild evidence

0

Reports of active use

Description

Cross-Site Scripting (XSS) vulnerability in Roundcube Webmail 1.6.9 allows remote authenticated users to upload a malicious file as an email attachment, leading to the triggering of the XSS by visiting the SENT session.

Affected Products

19 affected entries in total
ProductAffected versionsFixed in
WebmailRoundcube1.6.9n/a
roundcubedebianSee advisoryn/a

Timeline

  1. Publicly disclosed

    Feb 3, 2025

  2. Last updated

    Sep 17, 2026

Weakness Type

  • CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

References

1 more references in the full CVE brief

FAQ

Common Questions.

Is CVE-2024-57004 On Your Attack Surface?

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Figures as of Oct 19, 2026. Compiled by Brandefense technologies from public vulnerability catalogs; scoring as described in How it works.

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