CVE-2013-3126
Microsoft Internet Explorer 9 and 10, when script debugging is enabled, does not properly handle objects in memory during the processing of script, which allows remote attackers to execute arbitrary code via a crafted web site, aka "Internet Explorer…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 13.5%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
Microsoft Internet Explorer 9 and 10, when script debugging is enabled, does not properly handle objects in memory during the processing of script, which allows remote attackers to execute arbitrary code via a crafted web site, aka "Internet Explorer Script Debug Vulnerability."
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 13.54% probability · 96th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- microsoft/internet explorer
- Source
- secure@microsoft.com
EPSS 13.5% since 4 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-047
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16687
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-047
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16687
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.