CVE-2017-11819 in the critical feed json
Microsoft Windows 7 SP1 allows an attacker to execute arbitrary code in the context of the current user, due to how Microsoft browsers hand…
published 2017-10-13 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-3420
- cvss
- 7.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 14.2%
- EPSS 14.2% chance of exploitation in 30 days, percentile 96%
- public exploits
- 0
- none known
Summary
Microsoft Windows 7 SP1 allows an attacker to execute arbitrary code in the context of the current user, due to how Microsoft browsers handle objects in memory, aka "Windows Shell Remote Code Execution Vulnerability".
Patch / fix
Exploit prediction
14.22% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.6 | AV:N/AC:H/Au:N/C:C/I:C/A:C |
Affected products
- Microsoft Corporation Microsoft Windows 7 SP1
Classification
- Weakness
-
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
-
portal.msrc.microsoft.com
/en-US/security-guidance/advisory/CVE-2017-11819
patch, vendor-advisory
-
securitytracker.com
/id/1039537
vdb-entry, third-party-advisory
-
securityfocus.com
/bid/101121
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2017-11819
- NVD CVE-2017-11819
Fencer Vulns 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.