CVE-2017-8662 json
Microsoft Edge in Microsoft Windows 10 1703 allows an attacker to disclose information due to how strings are validated in specific scenari…
published 2017-08-08 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-17609
- cvss
- 4.3
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 5.5%
- EPSS 5.5% chance of exploitation in 30 days, percentile 92%
- public exploits
- 0
- none known
Summary
Microsoft Edge in Microsoft Windows 10 1703 allows an attacker to disclose information due to how strings are validated in specific scenarios, aka "Microsoft Edge Information Disclosure Vulnerability". This CVE ID is unique from CVE-2017-8644 and CVE-2017-8652.
Patch / fix
Exploit prediction
5.50% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 4.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
Affected products
- Microsoft Corporation Microsoft Edge
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
-
portal.msrc.microsoft.com
/en-US/security-guidance/advisory/CVE-2017-8662
patch, vendor-advisory
-
securitytracker.com
/id/1039101
vdb-entry, third-party-advisory
-
securityfocus.com
/bid/100031
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2017-8662
- NVD CVE-2017-8662
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.