XSS in Roundcube Webmail
CVE-2016-4068
Cross-site scripting (XSS) vulnerability in Roundcube Webmail before 1.0.9 and 1.1.x before 1.1.5 allows remote attackers to inject arbitrary web script or HTML via a crafted SVG, a different vulnerability than CVE-2015-8864.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.023 (82.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 83rd percentile — 82.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.023 · newest: 0.023 · change: 0.000
Affected products
- Roundcube Webmail — versions 1.1.1, 1.1.2, 1.1.3
- Roundcube Webmail — versions 1.1, 1.1.4
- openSUSE Leap — versions 42.1
- openSUSE — versions 13.1, 13.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- lists.opensuse.org/opensuse-updates/2016-08/msg00078.html (vendor-advisory, Third Party Advisory)
- github.com/roundcube/roundcubemail/wiki/Changelog (Third Party Advisory, Release Notes)
- lists.opensuse.org/opensuse-updates/2016-08/msg00079.html (vendor-advisory, Third Party Advisory)
- github.com/roundcube/roundcubemail/releases/tag/1.0.9 (Third Party Advisory, Release Notes)
- github.com/roundcube/roundcubemail/commit/40d7342dd9c9bd2a1d613edc848ed95a4d71a… (Patch, Third Party Advisory)
- github.com/roundcube/roundcubemail/issues/4949 (Third Party Advisory)
- lists.opensuse.org/opensuse-updates/2016-08/msg00095.html (vendor-advisory, Third Party Advisory)
- github.com/roundcube/roundcubemail/releases/tag/1.1.5 (Third Party Advisory, Release Notes)
Frequently asked questions
- What is CVE-2016-4068?
- CVE-2016-4068 is a medium-severity vulnerability in Roundcube Webmail, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2017-04-13.
- How severe is CVE-2016-4068?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2016-4068 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.