5.1
CVE-1999-1577
- EPSS 30.69%
- Published 31.10.1999 04:00:00
- Last modified 03.04.2025 01:03:51
- Source cve@mitre.org
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Buffer overflow in HHOpen ActiveX control (hhopen.ocx) 1.0.0.1 for Internet Explorer 4.01 and 5 allows remote attackers to execute arbitrary commands via long arguments to the OpenHelp method.
Data is provided by the National Vulnerability Database (NVD)
Microsoft ≫ Internet Explorer Version4.0.1
Microsoft ≫ Internet Explorer Version5.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
Type | Source | Score | Percentile |
---|---|---|---|
EPSS | FIRST.org | 30.69% | 0.964 |
Source | Base Score | Exploit Score | Impact Score | Vector string |
---|---|---|---|---|
nvd@nist.gov | 5.1 | 4.9 | 6.4 |
AV:N/AC:H/Au:N/C:P/I:P/A:P
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