Vulnerability record · CVE-2000-1139 · published 9 January 2001
CVE-2000-1139: Microsoft exchange server hard-coded credentials vulnerability
Microsoft · Exchange Server
The installation of Microsoft Exchange 2000 before Rev. A creates a user account with a known password, which could allow attackers to gain privileges, aka the "Exchange User Account" vulnerability.
Description
The installation of Microsoft Exchange 2000 before Rev. A creates a user account with a known password, which could allow attackers to gain privileges, aka the "Exchange User Account" vulnerability.
AV:N/AC:L/Au:N/C:P/I:P/A:P
Affected products
1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
| Link | Tags |
|---|---|
| http://www.securityfocus.com/bid/1958 | PatchThird Party AdvisoryVDB EntryVendor Advisory |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-088 | PatchVendor Advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/5537 | VDB Entry |
| http://www.securityfocus.com/bid/1958 | PatchThird Party AdvisoryVDB EntryVendor Advisory |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-088 | PatchVendor Advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/5537 | VDB Entry |
Track CVE-2000-1139 inside VULONE
Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.
Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2000-1139), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.
