PT-2018-14862 · Roundcube+2 · Roundcube+2

Aidan Marlin · Published 2018-11-03 · Updated 2026-03-30 · CVE-2018-19206

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Roundcube versions prior to 1.3.8 ALT Linux (affected versions not specified)

Description The issue allows for XSS via crafted use of <svg><style>, as demonstrated by an onload attribute in a BODY element, within an HTML attachment. This can lead to potential exploitation.

Recommendations For Roundcube versions prior to 1.3.8, update to version 1.3.8 or later to resolve the issue. For ALT Linux, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

ALT-PU-2018-2589

CVE-2018-19206

DSA-4344-1

USN-8132-1

Affected Products

Alt Linux

Roundcube

Ubuntu

References · 25

• https://security-tracker.debian.org/tracker/CVE-2018-19206 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-1000071 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-6820 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-8132-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-10740 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-4069 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-19206 · Vendor Advisory
• https://osv.dev/vulnerability/USN-8132-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-19206 · Security Note
• https://ubuntu.com/security/CVE-2016-4068 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-19206 · Security Note
• https://ubuntu.com/security/CVE-2017-8114 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-19206 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-19205 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4344-1 · Vendor Advisory