CVE-2024-57004
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.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 39.7%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
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.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 39.66% probability · 99th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-80
- Affected
- roundcube/webmail
- Source
- cve@mitre.org
EPSS moved from 39.7% on 13 October 2026 to 39.7% on 3 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
References
- https://github.com/riya98241/CVE/blob/main/CVE-2024-57004Exploit, Third Party Advisory
- https://github.com/roundcube/roundcubemail/releases/tag/1.6.9Release Notes
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.