CVE-2001-1452

HIGHNVD 7.57.5—Trending — 3 sources updated this week

7.5

By default, DNS servers on Windows NT 4.0 and Windows 2000 Server cache glue records received from non-delegated name servers, which allows remote attackers to poison the DNS cache via spoofed DNS responses.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 88.7%
KEV: Not listed

Published

August 31, 2001

Last Modified

April 16, 2026

Advisory Details (3)

Auto-updated May 31, 2026

No patch confirmed yet. Sources: cert.

generic

IBM X-Force Exchange

https://exchange.xforce.ibmcloud.com/vulnerabilities/3675

generic

http://www.securityfocus.com/bid/6791

cert

VU#109475 - Microsoft Windows NT and 2000 Domain Name Servers allow non-authoritative RRs to be cached by default

http://www.kb.cert.org/vuls/id/109475

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-346Origin Validation Error

Data Freshness Timeline

(refreshed 12× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:10 UTCepss_batch
2026-06-01 13:48 UTCepss_batch
2026-05-31 22:27 UTCepss_batch
2026-05-31 20:14 UTCEG score recompute
2026-05-31 20:14 UTCGHSA enrichment
2026-05-31 00:13 UTCepss_batch
2026-05-31 00:13 UTCepss_batch
2026-05-29 13:40 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:37 UTCepss_batch
2026-05-27 13:37 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-24 16:42 UTCepss_batch

Frequently asked(5)

What is CVE-2001-1452?

CVE-2001-1452 is a high vulnerability published on August 31, 2001. By default, DNS servers on Windows NT 4.0 and Windows 2000 Server cache glue records received from non-delegated name servers, which allows remote attackers to poison the DNS cache via spoofed DNS responses.

When was CVE-2001-1452 disclosed?

CVE-2001-1452 was first published in the National Vulnerability Database on August 31, 2001, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2001-1452 actively exploited?

CVE-2001-1452 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 88.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2001-1452?

CVE-2001-1452 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2001-1452?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2001-1452, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2001-1452

📅 Published

🔄 Last Modified

📋 Advisory Details (3)