CVE-1999-1084

CVE-1999-1084 is a medium-severity vulnerability in Microsoft Windows Nt with a CVSS 2.0 base score of 4.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The "AEDebug" registry key is installed with insecure permissions, which allows local users to modify the key to specify a Trojan Horse debugger which is automatically executed on a system crash.

Frequently asked questions

What is CVE-1999-1084?
The "AEDebug" registry key is installed with insecure permissions, which allows local users to modify the key to specify a Trojan Horse debugger which is automatically executed on a system crash.
How severe is CVE-1999-1084?
CVE-1999-1084 has a CVSS 2.0 base score of 4.6, rated medium severity.
Is CVE-1999-1084 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-1999-1084?
CVE-1999-1084 primarily affects Microsoft Windows Nt. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-1999-1084?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-1999-1084 published?
CVE-1999-1084 was published on 1999-12-31 and last updated on 2026-06-16.

References

Affected products (2)

More vulnerabilities in Microsoft Windows Nt

All CVEs affecting Microsoft Windows Nt →