CVE-2003-0111
The ByteCode Verifier component of Microsoft Virtual Machine (VM) build 5.0.3809 and earlier, as...
CVE-2003-0111 is a high vulnerability (CVSS 7.5) in Microsoft Virtual Machine, published April 15, 2003. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 35.8%, the 98th percentile. No source names a fixed version.
- Severity
- 7.5 HighCVSS 2.0, NVD
- Exploit chance
- 35.8%EPSS, 98th percentile
- Exploitation
- None known1 public exploit
- Fixed in
- No fix listedNo source names one
Description
The ByteCode Verifier component of Microsoft Virtual Machine (VM) build 5.0.3809 and earlier, as used in Windows and Internet Explorer, allows remote attackers to bypass security checks and execute arbitrary code via a malicious Java applet, aka "Flaw in Microsoft VM Could Enable System Compromise."
Exploit likelihood
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Microsoft Java Virtual Machine 3802 Series - Bytecode Verifier | 2002-11-21 |
What each source reports
NVD Score used
The ByteCode Verifier component of Microsoft Virtual Machine (VM) build 5.0.3809 and earlier, as used in Windows and Internet Explorer, allows remote attackers to bypass security checks and execute arbitrary code via a malicious Java applet, aka "Flaw in Microsoft VM Could Enable System Compromise."
- Record
CVE-2003-0111- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE ListNo score
The ByteCode Verifier component of Microsoft Virtual Machine (VM) build 5.0.3809 and earlier, as used in Windows and Internet Explorer, allows remote attackers to bypass security checks and execute arbitrary code via a malicious Java applet, aka "Flaw in Microsoft VM Could Enable System Compromise."
- Record
CVE-2003-0111- Updated
- 2026-11-02
EUVDEUVD-2003-0107No score
The ByteCode Verifier component of Microsoft Virtual Machine (VM) build 5.0.3809 and earlier, as used in Windows and Internet Explorer, allows remote attackers to bypass security checks and execute arbitrary code via a malicious Java applet, aka "Flaw in Microsoft VM Could Enable System Compromise."
- Record
EUVD-2003-0107- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-83gw-hr2p-gg57No score
The ByteCode Verifier component of Microsoft Virtual Machine (VM) build 5.0.3809 and earlier, as...
The ByteCode Verifier component of Microsoft Virtual Machine (VM) build 5.0.3809 and earlier, as used in Windows and Internet Explorer, allows remote attackers to bypass security checks and execute arbitrary code via a malicious Java applet, aka "Flaw in Microsoft VM Could Enable System Compromise."
- Record
GHSA-83gw-hr2p-gg57- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
References
iss.net/security_center/static/11751.php
kb.cert.org/vuls/id/447569
docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-011
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A136
nvd.nist.gov/vuln/detail/CVE-2003-0111
github.com/advisories/GHSA-83gw-hr2p-gg57