CVE-2000-0651 json
The ClientTrust program in Novell BorderManager does not properly verify the origin of authentication requests, which could allow remote at…
published 2000-07-07 26 y ago modified 2026-06-16 4 mo ago also EUVD-2000-0647
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.8%
- EPSS 1.8% chance of exploitation in 30 days, percentile 79%
- public exploits
- 0
- none known
Summary
The ClientTrust program in Novell BorderManager does not properly verify the origin of authentication requests, which could allow remote attackers to impersonate another user by replaying the authentication requests and responses from port 3024 of the victim's machine.
Patch / fix
- securityfocus.com/bid/1440 advisory
Exploit prediction
1.84% chance of exploitation in the next 30 days, higher than 79% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- securityfocus.com http://www.securityfocus.com/bid/1440 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
References
-
securityfocus.com
/bid/1440
vdb-entry, exploit, patch, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/5186
vdb-entry
-
securityfocus.com
/templates/archive.pike?list=1&msg=06256915.00591E18.00%40uprrsmtp2.notes.up.com
mailing-list
Sources
- CVE List CVE-2000-0651
- NVD CVE-2000-0651
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.