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TI-2000-01017 Aliases CVE-2000-1027GHSA-vmw8-4qxc-x5wf

Cisco Secure PIX Firewall 5.2(2) allows remote attackers to determine the real IP address…

Priority LOW 29Published · 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

Cisco Secure PIX Firewall 5.2(2) allows remote attackers to determine the real IP address of a target FTP server by flooding the server with PASV requests, which includes the real IP address in the response when passive mode is established.

Why it matters now

EPSS 0.03535 89th 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 · 1

CPEVersionsRoleVendor
cpe:2.3:o:cisco:pix_firewall_software:5.2:*:*:*:*:*:*:*5.2VulnerableCisco
  • cpe:2.3:o:cisco:pix_firewall_software:5.2:*:*:*:*:*:*:* Versions 5.2 Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2000-1027
  2. 2026-10-03 Alias added: GHSA-vmw8-4qxc-x5wf

References

Other 2

  • TI-2016-05454 Buffer overflow in Cisco Adaptive Security Appliance (ASA) Software through 9.4.2.3 on… KEVCVSS 3.1HIGH 8.8
  • TI-2004-00066 The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c… CVSS 3.1HIGH 7.5
  • TI-2006-00500 Cisco PIX/ASA 7.1.x before 7.1(2) and 7.0.x before 7.0(5), PIX 6.3.x before 6.3.5(112)… CVSS 2.0HIGH 7.5
  • TI-2007-00933 Unspecified vulnerability in Cisco PIX 500 and ASA 5500 Series Security Appliances 7.2.2… CVSS 2.0HIGH 9.0
  • TI-2003-01013 The Session Initiation Protocol (SIP) implementation in multiple Cisco products including… CVSS 2.0HIGH 7.5
  • TI-2000-01012 The mailguard feature in Cisco Secure PIX Firewall 5.2(2) and earlier does not properly… CVSS 2.0HIGH 7.5
See all 27 →

Sources

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