Roundcube 0.3.1 and earlier does not request that the web browser avoid DNS prefetching…
Priority LOW 27CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-200.
Summary
Roundcube 0.3.1 and earlier does not request that the web browser avoid DNS prefetching of domain names contained in e-mail messages, which makes it easier for remote attackers to determine the network location of the webmail user by logging DNS requests.
Why it matters now
EPSS 0.02 80th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 23
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:* | up to 0.3.1 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.1:*:*:*:*:*:*:* | 0.1 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.1:20050811:*:*:*:*:*:* | 0.1 20050811 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.1:20050820:*:*:*:*:*:* | 0.1 20050820 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.1:20051007:*:*:*:*:*:* | 0.1 20051007 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.1:20051021:*:*:*:*:*:* | 0.1 20051021 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.1:alpha:*:*:*:*:*:* | 0.1 alpha | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.1:beta:*:*:*:*:*:* | 0.1 beta | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.1:beta2:*:*:*:*:*:* | 0.1 beta2 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.1:rc1:*:*:*:*:*:* | 0.1 rc1 | Vulnerable | Roundcube |
- cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:* Versions up to 0.3.1 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.1:*:*:*:*:*:*:* Versions 0.1 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.1:20050811:*:*:*:*:*:* Versions 0.1 20050811 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.1:20050820:*:*:*:*:*:* Versions 0.1 20050820 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.1:20051007:*:*:*:*:*:* Versions 0.1 20051007 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.1:20051021:*:*:*:*:*:* Versions 0.1 20051021 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.1:alpha:*:*:*:*:*:* Versions 0.1 alpha Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.1:beta:*:*:*:*:*:* Versions 0.1 beta Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.1:beta2:*:*:*:*:*:* Versions 0.1 beta2 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.1:rc1:*:*:*:*:*:* Versions 0.1 rc1 Vulnerable ·Roundcube
Show 13 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:roundcube:webmail:0.1:rc2:*:*:*:*:*:* | 0.1 rc2 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.1:stable:*:*:*:*:*:* | 0.1 stable | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.1.1:*:*:*:*:*:*:* | 0.1.1 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.2:*:*:*:*:*:*:* | 0.2 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.2:alpha:*:*:*:*:*:* | 0.2 alpha | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.2:beta:*:*:*:*:*:* | 0.2 beta | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.2:stable:*:*:*:*:*:* | 0.2 stable | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.2.1:*:*:*:*:*:*:* | 0.2.1 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.2.2:*:*:*:*:*:*:* | 0.2.2 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.3:*:*:*:*:*:*:* | 0.3 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.3:beta:*:*:*:*:*:* | 0.3 beta | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.3:rc1:*:*:*:*:*:* | 0.3 rc1 | Vulnerable | Roundcube |
| cpe:2.3:a:roundcube:webmail:0.3:stable:*:*:*:*:*:* | 0.3 stable | Vulnerable | Roundcube |
- cpe:2.3:a:roundcube:webmail:0.1:rc2:*:*:*:*:*:* Versions 0.1 rc2 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.1:stable:*:*:*:*:*:* Versions 0.1 stable Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.1.1:*:*:*:*:*:*:* Versions 0.1.1 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.2:*:*:*:*:*:*:* Versions 0.2 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.2:alpha:*:*:*:*:*:* Versions 0.2 alpha Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.2:beta:*:*:*:*:*:* Versions 0.2 beta Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.2:stable:*:*:*:*:*:* Versions 0.2 stable Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.2.1:*:*:*:*:*:*:* Versions 0.2.1 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.2.2:*:*:*:*:*:*:* Versions 0.2.2 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.3:*:*:*:*:*:*:* Versions 0.3 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.3:beta:*:*:*:*:*:* Versions 0.3 beta Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.3:rc1:*:*:*:*:*:* Versions 0.3 rc1 Vulnerable ·Roundcube
- cpe:2.3:a:roundcube:webmail:0.3:stable:*:*:*:*:*:* Versions 0.3 stable Vulnerable ·Roundcube
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2010-0464
- 2026-10-03 Alias added: GHSA-q33h-xmcx-jm3h
References
More Roundcube Webmail vulnerabilities
- TI-2025-31204 Deserialization of untrusted data in Roundcube Webmail KEVCVSS 3.1CRITICAL 9.9
- TI-2021-19778 Roundcube before 1.3.17 and 1.4.x before 1.4.12 is prone to a potential SQL injection via search or search_params. KEVCVSS 3.1CRITICAL 9.8
- TI-2020-10051 rcube_image.php in Roundcube Webmail before 1.4.4 allows attackers to execute arbitrary… KEVCVSS 3.1CRITICAL 9.8
- TI-2024-28025 A Cross-Site Scripting vulnerability in Roundcube through 1.5.7 and 1.6.x through 1.6.7… KEVCVSS 3.1CRITICAL 9.3
- TI-2017-12250 Roundcube Webmail before 1.1.10, 1.2.x before 1.2.7, and 1.3.x before 1.3.3 allows… KEVCVSS 3.1HIGH 7.8
- TI-2025-41994 Cross-site scripting in Roundcube Webmail KEVCVSS 3.1HIGH 7.2
Sources
- CVE-2010-0464 · CVE Program
- CVE-2010-0464 · NVD
- FIRST EPSS
- GHSA-q33h-xmcx-jm3h · GitHub Advisory Database · CC BY 4.0
- CVE-2010-0464 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences