VulnerabilityModified
CVE-2007-2332
Nortel VPN Router (aka Contivity) 1000, 2000, 4000, and 5000 before 6_05.140 uses a fixed DES key to encrypt passwords, which allows remote authenticated users to obtain a password via a brute force attack on a hash from the LDAP store.
HIGH 9.0EPSS 1.73%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.73%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Nortel VPN Router (aka Contivity) 1000, 2000, 4000, and 5000 before 6_05.140 uses a fixed DES key to encrypt passwords, which allows remote authenticated users to obtain a password via a brute force attack on a hash from the LDAP store.
- CVSS 2.0
- 9.0 HIGHAV:N/AC:L/Au:S/C:C/I:C/A:C
- EPSS
- 1.73% probability · 76th percentile
- CISA KEV
- Not listed
- Affected
- nortel/vpn router 1010 · nortel/vpn router 1050 · nortel/vpn router 1100 · nortel/vpn router 1700 · nortel/vpn router 1740 · nortel/vpn router 1750 · nortel/vpn router 2700 · nortel/vpn router 5000
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/24962Vendor Advisory
- http://www.securityfocus.com/bid/23562
- http://www.vupen.com/english/advisories/2007/1464
- http://www130.nortelnetworks.com/go/main.jsp?cscat=BLTNDETAIL&DocumentOID=567877&RenditionID=&poid=null
- http://secunia.com/advisories/24962Vendor Advisory
- http://www.securityfocus.com/bid/23562
- http://www.vupen.com/english/advisories/2007/1464
- http://www130.nortelnetworks.com/go/main.jsp?cscat=BLTNDETAIL&DocumentOID=567877&RenditionID=&poid=null
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.