Description
Roundcube Webmail before 1.5.7 and 1.6.x before 1.6.7 allows XSS via SVG animate attributes.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | roundcube | 1.6.7+dfsg-1 | — |
| Debian 13 | roundcube | 1.6.7+dfsg-1 | — |
| Debian 12 | roundcube | 1.6.5+dfsg-1+deb12u2 | DSA-5714-1 |
| Debian 11 | roundcube | 1.4.15+dfsg.1-1+deb11u3 | DSA-5714-1 |
| Debian 10 | roundcube | 1.3.17+dfsg.1-1~deb10u6 | DLA-3835-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 22.04 LTS | roundcube | 1.5.0+dfsg.1-2ubuntu0.1~esm3 | USN-6848-1 |
| Ubuntu Pro 20.04 LTS | roundcube | 1.4.3+dfsg.1-1ubuntu0.1~esm4 | USN-6848-1 |
| Ubuntu Pro 18.04 LTS | roundcube | 1.3.6+dfsg.1-1ubuntu0.1~esm4 | USN-6848-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 16.04 LTS | roundcube | 1.2~beta+dfsg.1-0ubuntu1+esm4 | USN-6848-1 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- Roundcube Webmail 1.6.6 - Stored Cross Site Scripting (XSS) EDB-52173 · webapps · Apr 11, 2025
GitHub 3 repositories
-
bartfroklage/CVE-2024-37383-POC ★ 6 · Oct 24, 2024
Proof of concept for CVE-2024-37383
-
hyungin0505/CVE-2024-37383_PoC ★ 0 · Feb 14, 2026
CVE-2024-37383 Proof of Concept
-
amirzargham/CVE-2024-37383-exploit ★ 0 · Nov 3, 2024
Roundcube mail server exploit for CVE-2024-37383 (Stored XSS)
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 6
- USN-6848-1 roundcube vulnerabilities Ubuntu Security Notices (USN) · Jun 25, 2026
- DSA-5714-1 roundcube - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3835-1 roundcube - security update Debian Security (DSA / DLA) · Mar 9, 2026
- WID-SEC-2024-1193 Roundcube: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 21, 2024
- WID-SEC-2024-1318 Roundcube: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 21, 2024
- NCSC-2024-0242 Kwetsbaarheden verholpen in RoundCube Webmail NCSC-NL (Netherlands) · Jun 7, 2024
References
- https://github.com/roundcube/roundcubemail/commit/43aaaa528646877789ec028d87924ba1accf5242
- https://github.com/roundcube/roundcubemail/releases/tag/1.6.7
- https://github.com/roundcube/roundcubemail/releases/tag/1.5.7
- [debian-lts-announce] 20240617 [SECURITY] [DLA 3835-1] roundcube security update mailing-list