CVEs / CVE-2017-0017
CVE-2017-0017: Microsoft Corporation Edge vulnerability
- medium 6.1 CVSS 3.0 (NVD)
- EPSS 41.8% chance of exploitation in the next 30 days, higher than 98% of CVEs (14 Nov 2026)
- Last changed at its sources
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Description
The RegEx class in the XSS filter in Microsoft Edge allows remote attackers to conduct cross-site scripting (XSS) attacks and obtain sensitive information via unspecified vectors, aka "Microsoft Edge Information Disclosure Vulnerability." This vulnerability is different from those described in CVE-2017-0009, CVE-2017-0011, CVE-2017-0065, and CVE-2017-0068.
Affected and fixed versions
| Product | Affected | Fixed in |
|---|---|---|
| Microsoft Corporation Edge | The RegEx class in the XSS filter in Microsoft Edge | — |
Exploitation
Not in the CISA Known Exploited Vulnerabilities catalog as of 13 Nov 2026.
Severity
| CVSS 3.0 | 6.1 mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NScored by NVD |
|---|---|
| Weakness | CWE-79 |
References
- CVE-2017-0017 on NVD
- http://www.securityfocus.com/bid/96078 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038006
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0017 Patch, Vendor Advisory
Sources
Exploitation status from the CISA Known Exploited Vulnerabilities catalog. EPSS scores from FIRST. Descriptions, severity and references from the National Vulnerability Database. Open-source package versions from OSV (CC-BY 4.0). Text is shown as each source states it; Stackurity does not edit it. Check the vendor's advisory before acting.
This product uses data from the NVD API but is not endorsed or certified by the NVD.