SMTP proxy in Symantec Enterprise Firewall (SEF) 6.5.x includes the firewall's physical…
Priority LOW 26Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
SMTP proxy in Symantec Enterprise Firewall (SEF) 6.5.x includes the firewall's physical interface name and address in an SMTP protocol exchange when NAT translation is made to an address other than the firewall, which could allow remote attackers to determine certain firewall configuration information.
Why it matters now
EPSS 0.01661 76th 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
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2002-0309
- 2026-10-03 Alias added: GHSA-389w-w95c-w2gj
References
More Symantec Enterprise Firewall vulnerabilities
- TI-2004-00934 The Sun Java Plugin capability in Java 2 Runtime Environment (JRE) 1.4.2_01, 1.4.2_04… CVSS 2.0HIGH 9.3
- TI-2007-04282 The login interface in Symantec Enterprise Firewall 6.x, when a VPN with pre-shared key… CVSS 2.0HIGH 9.3
- TI-2002-01385 Symantec Raptor Firewall 6.5 and 6.5.3, Enterprise Firewall 6.5.2 and 7.0, VelociRaptor… CVSS 2.0HIGH 7.5
- TI-2004-00338 Buffer overflow in Entrust LibKmp ISAKMP library, as used by Symantec Enterprise Firewall… CVSS 2.0HIGH 7.5
- TI-2005-03562 Buffer overflow in the Internet Key Exchange version 1 (IKEv1) implementation in Symantec… CVSS 2.0HIGH 7.5
- TI-2003-00101 The HTTP proxy for Symantec Enterprise Firewall (SEF) 7.0 allows proxy users to bypass… CVSS 2.0HIGH 7.5
Sources
- CVE-2002-0309 · CVE Program
- CVE-2002-0309 · NVD
- FIRST EPSS
- GHSA-389w-w95c-w2gj · GitHub Advisory Database · CC BY 4.0
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