CVE-2011-1993
UnknownEPSS 17.57%
Last modified
CVE-2011-1993 is a vulnerability of currently unknown severity. Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a deleted object, aka "Scroll Event Remote Code Execution Vulnerability.". EPSS estimates a 17.57% chance of exploitation in the next 30 days.
Description
Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a deleted object, aka "Scroll Event Remote Code Execution Vulnerability."
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Internet Explorer | 6 |
| Microsoft | Internet Explorer | 7 |
| Microsoft | Internet Explorer | 8 |
| Microsoft | Internet Explorer | 9 |
References
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-081Patch, Vendor Advisory
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-081Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-1993?
Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a deleted object, aka "Scroll Event Remote Code Execution Vulnerability."
How severe is CVE-2011-1993?
Severity scoring for CVE-2011-1993 is pending analysis. The EPSS model estimates a 17.57% probability of exploitation in the next 30 days.
How do I fix CVE-2011-1993?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2011-1993?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST