An unspecified function in the web interface in Proofpoint Messaging Security Gateway…
Priority LOW 37CWE-78Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-78.
Summary
An unspecified function in the web interface in Proofpoint Messaging Security Gateway 6.2.0.263:6.2.0.237 and earlier in Proofpoint Protection Server 5.5.3, 5.5.4, 5.5.5, 6.0.2, 6.1.1, and 6.2.0 allows remote attackers to execute arbitrary commands via unknown vectors, related to a "command injection" issue.
Why it matters now
EPSS 0.02356 83rd 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 · 7
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:proofpoint:messaging_security_gateway:*:*:*:*:*:*:*:* | up to 6.2.0.263\:6.2.0.237 | Vulnerable | Proofpoint |
| cpe:2.3:a:proofpoint:protection_server:5.5.3:*:*:*:*:*:*:* | 5.5.3 | Vulnerable | Proofpoint |
| cpe:2.3:a:proofpoint:protection_server:5.5.4:*:*:*:*:*:*:* | 5.5.4 | Vulnerable | Proofpoint |
| cpe:2.3:a:proofpoint:protection_server:5.5.5:*:*:*:*:*:*:* | 5.5.5 | Vulnerable | Proofpoint |
| cpe:2.3:a:proofpoint:protection_server:6.0.2:*:*:*:*:*:*:* | 6.0.2 | Vulnerable | Proofpoint |
| cpe:2.3:a:proofpoint:protection_server:6.1.1:*:*:*:*:*:*:* | 6.1.1 | Vulnerable | Proofpoint |
| cpe:2.3:a:proofpoint:protection_server:6.2.0:*:*:*:*:*:*:* | 6.2.0 | Vulnerable | Proofpoint |
- cpe:2.3:a:proofpoint:messaging_security_gateway:*:*:*:*:*:*:*:* Versions up to 6.2.0.263\:6.2.0.237 Vulnerable ·Proofpoint
- cpe:2.3:a:proofpoint:protection_server:5.5.3:*:*:*:*:*:*:* Versions 5.5.3 Vulnerable ·Proofpoint
- cpe:2.3:a:proofpoint:protection_server:5.5.4:*:*:*:*:*:*:* Versions 5.5.4 Vulnerable ·Proofpoint
- cpe:2.3:a:proofpoint:protection_server:5.5.5:*:*:*:*:*:*:* Versions 5.5.5 Vulnerable ·Proofpoint
- cpe:2.3:a:proofpoint:protection_server:6.0.2:*:*:*:*:*:*:* Versions 6.0.2 Vulnerable ·Proofpoint
- cpe:2.3:a:proofpoint:protection_server:6.1.1:*:*:*:*:*:*:* Versions 6.1.1 Vulnerable ·Proofpoint
- cpe:2.3:a:proofpoint:protection_server:6.2.0:*:*:*:*:*:*:* Versions 6.2.0 Vulnerable ·Proofpoint
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-1904
- 2026-10-03 Alias added: GHSA-c685-rwgf-6fvh
References
More Proofpoint Messaging Security Gateway vulnerabilities
- TI-2011-01677 The mail-filter web interface in Proofpoint Messaging Security Gateway… CVSS 2.0HIGH 7.5
- TI-2011-01679 SQL injection vulnerability in an unspecified function in Proofpoint Messaging Security… CVSS 2.0HIGH 7.5
- TI-2011-01681 Multiple cross-site request forgery (CSRF) vulnerabilities in unspecified administrative… CVSS 2.0MEDIUM 6.8
- TI-2011-01678 Directory traversal vulnerability in the web interface in Proofpoint Messaging Security… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2011-1904 · CVE Program
- CVE-2011-1904 · NVD
- FIRST EPSS
- GHSA-c685-rwgf-6fvh · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences