Roundcube Webmail Cross-Site Scripting (XSS) Vulnerability

Roundcube Webmail contains a cross-site scripting (XSS) vulnerability that allows a remote attacker to manipulate data via a malicious XML attachment.

cat cve-2020-13965.json

Vendor: Roundcube
Product: Webmail
CVSS: 6.1
EPSS (exploit probability): 76.6%
Status: kev
CISA patch-by (BOD 22-01): July 17, 2024
Published: June 26, 2024
Source: https://nvd.nist.gov/vuln/detail/CVE-2020-13965

Roundcube Webmail contains a cross-site scripting (XSS) vulnerability that allows a remote attacker to manipulate data via a malicious XML attachment.

Added to CISA’s Known Exploited Vulnerabilities catalog on 2024-06-26. Required action per CISA: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. Due date: 2024-07-17.

This is an auto-synced KEV catalog record pending a full 0dayNews write-up — see CISA’s KEV catalog and the NVD record linked above for primary sources.