CVE-2023-43770 · netVigilance record NV24-0024
Roundcube Webmail Persistent Cross-Site Scripting (XSS)
past due
What to do
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CISA deadline 2024-03-04 · passed 2 years 6 months ago · applies to US federal civilian agencies; used elsewhere as a reference SLA
What happened
Roundcube Webmail contains a persistent cross-site scripting (XSS) vulnerability that can lead to information disclosure via malicious link references in plain/text messages.
Who is affected
Roundcube Webmail. Affected version ranges are listed in the vendor advisory and the NVD entry linked under Sources.
Weakness class: CWE-79.
Timeline
- Added to CISA KEVExploitation in the wild confirmed by CISA
- CISA remediation deadlinepassed 2 years 6 months ago
Sources
- NVD entry for CVE-2023-43770 nvd.nist.gov/vuln/detail/CVE-2023-43770
- CISA Known Exploited Vulnerabilities catalog www.cisa.gov/known-exploited-vulnerabilities-catalog
- roundcube.net roundcube.net/news/2023/09/15/security-update-1.6.3-released
- nvd.nist.gov nvd.nist.gov/vuln/detail/CVE-2023-43770