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TI-2005-02889 Aliases CVE-2005-3058GHSA-h9mr-6gjh-qmfh

Interpretation conflict in Fortinet FortiGate 2.8, running FortiOS 2.8MR10 and v3beta…

Priority LOW 38CWE-264Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
Security bypass
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-264.

Summary

Interpretation conflict in Fortinet FortiGate 2.8, running FortiOS 2.8MR10 and v3beta, allows remote attackers to bypass the URL blocker via an (1) HTTP request terminated with a line feed (LF) and not carriage return line feed (CRLF) or (2) HTTP request with no Host field, which is still processed by most web servers without violating RFC2616.

Why it matters now

EPSS 0.03093 87th 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

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*up to 2.8_mr10; up to 3_betaVulnerableFortinet
cpe:2.3:h:fortinet:fortigate:2.8:*:*:*:*:*:*:*2.8VulnerableFortinet
  • cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* Versions up to 2.8_mr10; up to 3_beta Vulnerable ·Fortinet
  • cpe:2.3:h:fortinet:fortigate:2.8:*:*:*:*:*:*:* Versions 2.8 Vulnerable ·Fortinet

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2005-3058
  2. 2026-10-03 Alias added: GHSA-h9mr-6gjh-qmfh

References

Advisory 1

Other 2

  • TI-2005-02888 The FTP component in FortiGate 2.8 running FortiOS 2.8MR10 and v3beta, and other versions… CVSS 2.0HIGH 10.0

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences