CVE-2006-1191

4.0 MEDIUM 32% exploit odds No fix listed Other Browser & mail

What it is

Microsoft Internet Explorer 5.01 through 6 does not always correctly identify the domain that is associated with a browser window, which allows remote attackers to obtain sensitive cross-domain information and spoof sites by running script after the user has navigated to another site.

At a glance

Exploitability: Can be exploited over the network without logging in. Limited direct impact.
Exploit odds: 31.9% chance of exploitation in the next 30 days (EPSS). Higher than most.
Fix: No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

2006-04-11 23:02 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-16 22:22 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 31.9% in the next 30 days (EPSS).
Severity: 4.0 MEDIUM (CVSS).
Fix: none linked yet, which raises it.

Details

Published: 2006-04-11 23:02 UTC
Last modified: 2026-06-16 22:22 UTC
Exploit probability: 31.9% · EPSS, next 30 days
Record status: Modified

Affected

Microsoft Internet Explorer 5.01
Microsoft Internet Explorer 5.1
Microsoft Internet Explorer 5.5
Microsoft Internet Explorer 6.0

Attack profile CVSS 2.0 · 4.0

Attack vector: Network
Complexity: High
Authentication: None
Confidentiality: Partial
Integrity: Partial
Availability: None

Raw vector

AV:N/AC:H/Au:N/C:P/I:P/A:N

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2006-1191.md and follow it. Check whether this project is affected by CVE-2006-1191. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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References

NVD record · CVE.org record