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CVE-2001-1452

23
FAUCET Score

CVE-2001-1452 describes a DNS cache poisoning vulnerability affecting Microsoft Windows NT 4.0 and Windows 2000 Server. By default, these DNS servers improperly cache "glue records" from non-delegated name servers, allowing remote attackers to inject malicious data into the DNS cache through spoofed responses. This vulnerability carries a CVSS score of 7.5 (High), indicating a network-based attack with low complexity and a high impact on integrity, without requiring user interaction or privileges. Despite its severity, there is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:microsoft:windows_2000:-:*:*:*:*:*:*:*
4.0CPE matchmatch criteria
cpe:2.3:o:microsoft:windows_nt:4.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
9.38%
Probability of exploitation in next 30 days
EPSS Percentile
94.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0938 is in the 92nd percentile among its peer group of 51,506 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/3675
Third Party AdvisoryVDB Entry
support.microsoft.com / default.aspx
Broken LinkPatchVendor Advisory
kb.cert.org / vuls/id/109475
Third Party AdvisoryUS Government Resource
securityfocus.com / bid/6791
Broken LinkThird Party AdvisoryVDB EntryVendor Advisory