Vulnerability · Published Jul 6, 2020 · Assigned by mitre
CVE-2020-15562
Medium 6.1
In plain English
A medium-severity security flaw in the roundcube package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.8% (higher than 79% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)1.8%top 21.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An issue was discovered in Roundcube Webmail before 1.2.11, 1.3.x before 1.3.14, and 1.4.x before 1.4.7. It allows XSS via a crafted HTML e-mail message, as demonstrated by a JavaScript payload in the xmlns (aka XML namespace) attribute of a HEAD element when an SVG element exists.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | roundcube | 1.4.7+dfsg.1-1 | DEBIAN-CVE-2020-15562 |
| Debian:13 | roundcube | 1.4.7+dfsg.1-1 | DEBIAN-CVE-2020-15562 |
| Debian:14 | roundcube | 1.4.7+dfsg.1-1 | DEBIAN-CVE-2020-15562 |
Affected products (as reported)
References
- https://github.com/roundcube/roundcubemail/releases/tag/1.4.7 x_refsource_MISC
- https://github.com/roundcube/roundcubemail/releases/tag/1.3.14 x_refsource_MISC
- https://github.com/roundcube/roundcubemail/releases/tag/1.2.11 x_refsource_MISC
- https://github.com/roundcube/roundcubemail/commit/3e8832d029b035e3fcfb4c75839567a9580b4f82 x_refsource_MISC
- DSA-4720 vendor-advisory, x_refsource_DEBIAN
- openSUSE-SU-2020:1516 vendor-advisory, x_refsource_SUSE