Cisco VPN 3000 series concentrators administrative Web page contains plaintext user passwords
| cisco-vpn-user-passwords (10019) |  Low Risk |
Description:
Cisco VPN 3000 series concentrators could allow a remote attacker, with limited administrative access, to obtain sensitive information. A remote attacker could view the source code of certain administrative Web pages and obtain unencrypted user passwords in plain text.
Platforms Affected:
- Cisco, VPN 3000 Concentrator 2.0
- Cisco, VPN 3000 Concentrator 2.5.2.A
- Cisco, VPN 3000 Concentrator 2.5.2.B
- Cisco, VPN 3000 Concentrator 2.5.2.C
- Cisco, VPN 3000 Concentrator 2.5.2.D
- Cisco, VPN 3000 Concentrator 2.5.2.F
- Cisco, VPN 3000 Concentrator 3.0
- Cisco, VPN 3000 Concentrator 3.0(Rel)
- Cisco, VPN 3000 Concentrator 3.0.3.A
- Cisco, VPN 3000 Concentrator 3.0.3.B
- Cisco, VPN 3000 Concentrator 3.0.4
- Cisco, VPN 3000 Concentrator 3.1
- Cisco, VPN 3000 Concentrator 3.1(Rel)
- Cisco, VPN 3000 Concentrator 3.1.1
- Cisco, VPN 3000 Concentrator 3.1.2
- Cisco, VPN 3000 Concentrator 3.5(Rel)
- Cisco, VPN 3002 Hardware Client
Remedy:
Upgrade to the latest software version for your device (3.6(Rel) or later), (3.5.1 or later), or (3.1.4 or later), as listed in Cisco Security Advisory: Cisco VPN 3000 Concentrator Multiple Vulnerabilities. See References.
Consequences:
Obtain Information
References:
- CIAC Information Bulletin M-119, Cisco VPN Concentrators and VPN 3002 Client Multiple Vulnerabilities at http://www.ciac.org/ciac/bulletins/m-119.shtml.
- vpn3k-multiple-vuln-pub, Cisco Security Advisory: Cisco VPN 3000 Concentrator Multiple Vulnerabilities at http://www.cisco.com/warp/public/707/vpn3k-multiple-vuln-pub.shtml.
- BID-5609: Multiple Cisco VPN 3000 Vulnerabilities
- BID-5611: Cisco VPN 3000 Series Concentrator User Credential Disclosure Vulnerability
- CVE-2002-1096: Cisco VPN 3000 Concentrator 2.2.x, and 3.x before 3.5.1, allows restricted administrators to obtain user passwords that are stored in plaintext in HTML source code.
Reported:
Sep 03, 2002
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