CVE-2017-11833 Information disclosure in Microsoft Edge

What is CVE-2017-11833?

CVE-2017-11833 is a low-severity vulnerability in Microsoft Edge, published on 15 Nov 2017. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Microsoft Edge in Microsoft Windows 10 Gold, 1511, 1607, 1703, 1709, Windows Server 2016 and Windows Server, version 1709 allows an attacker to determine the origin of all webpages in the affected browser, due to how Microsoft Edge handles cross-origin requests, aka "Microsoft Edge Information Disclosure Vulnerability". This CVE ID is unique from CVE-2017-11803 and CVE-2017-11844.

Weakness: CWE-200

Which versions are affected by CVE-2017-11833?

It affects 1 product.

Products include Microsoft Edge.

How do I fix CVE-2017-11833?

No fix has been published for CVE-2017-11833 yet. Limit exposure of the affected software until one is available.

Is CVE-2017-11833 being exploited?

There is no known exploitation of CVE-2017-11833 in the wild and no public exploit code.

Other vulnerabilities in Microsoft Edge

• CVE-2021-26411 Microsoft Internet Explorer Memory Corruption Exploited High 8.8
• CVE-2016-7200 Microsoft Edge Memory Corruption Exploited High 8.8
• CVE-2016-7201 Microsoft Edge Memory Corruption Exploited High 8.8
• CVE-2017-0037 Microsoft Edge and Internet Explorer Type Confusion Exploited High 8.1
• CVE-2016-3351 Microsoft Internet Explorer and Edge Information Disclosure Exploited Medium 6.5

All Microsoft Edge vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-vmhq-9rwf-5w67.