# CVE-2018-19206: roundcube: steps/mail/func.inc in Roundcube before 1.3.8 has XSS via crafted use of <svg><style>, as demonstrated by...

CVE-2018-19206 is fixed in 6 products on 1 platform, first by roundcube 1.3.6+dfsg.1-1ubuntu0.1~esm7, released April 7, 2019. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2018-19206
- Priority: Routine
- CVSS: n/a (Medium)
- EPSS: 0.5585
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Nov 12, 2018

## Description

steps/mail/func.inc in Roundcube before 1.3.8 has XSS via crafted use of <svg><style>, as demonstrated by an onload attribute in a BODY element, within an HTML attachment.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | roundcube Ubuntu 18.04.6 LTS (bionic) | 1.3.6+dfsg.1-1ubuntu0.1~esm7 | [roundcube 1.3.6+dfsg.1-1ubuntu0.1~esm7](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-roundcube-1.3.6-dfsg.1-1ubuntu0.1-esm7.md) | Apr 7, 2019 |
| Linux | roundcube-core Ubuntu 18.04.6 LTS (bionic) | 1.3.6+dfsg.1-1ubuntu0.1~esm7 | [roundcube-core 1.3.6+dfsg.1-1ubuntu0.1~esm7](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-roundcube-core-1.3.6-dfsg.1-1ubuntu0.1-esm7.md) | Apr 7, 2019 |
| Linux | roundcube-mysql Ubuntu 18.04.6 LTS (bionic) | 1.3.6+dfsg.1-1ubuntu0.1~esm7 | [roundcube-mysql 1.3.6+dfsg.1-1ubuntu0.1~esm7](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-roundcube-mysql-1.3.6-dfsg.1-1ubuntu0.1-esm7.md) | Apr 7, 2019 |
| Linux | roundcube-pgsql Ubuntu 18.04.6 LTS (bionic) | 1.3.6+dfsg.1-1ubuntu0.1~esm7 | [roundcube-pgsql 1.3.6+dfsg.1-1ubuntu0.1~esm7](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-roundcube-pgsql-1.3.6-dfsg.1-1ubuntu0.1-esm7.md) | Apr 7, 2019 |
| Linux | roundcube-plugins Ubuntu 18.04.6 LTS (bionic) | 1.3.6+dfsg.1-1ubuntu0.1~esm7 | [roundcube-plugins 1.3.6+dfsg.1-1ubuntu0.1~esm7](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-roundcube-plugins-1.3.6-dfsg.1-1ubuntu0.1-esm7.md) | Apr 7, 2019 |
| Linux | roundcube-sqlite3 Ubuntu 18.04.6 LTS (bionic) | 1.3.6+dfsg.1-1ubuntu0.1~esm7 | [roundcube-sqlite3 1.3.6+dfsg.1-1ubuntu0.1~esm7](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-roundcube-sqlite3-1.3.6-dfsg.1-1ubuntu0.1-esm7.md) | Apr 7, 2019 |

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Data as of 2026-11-07T18:46:35Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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