Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2017-0203

A vulnerability exists in Microsoft Edge when the Edge Content Security Policy (CSP) fails to properly validate certain specially crafted documents. An attacker could trick a user into loading a web page with malicious content, aka "Microsoft Edge Security Feature Bypass Vulnerability."

Published

2017-04-12T14:59:01.267

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 4.3 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	microsoft	edge	*	Yes

References

http://www.securityfocus.com/bid/97443 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1038234 ([email protected])
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0203 Patch, Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/97443 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1038234 (af854a3a-2127-422b-91ae-364da2661108)
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0203 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)