01 Record

CVE-2016-3202

The Microsoft (1) Chakra JavaScript, (2) JScript, and (3) VBScript engines, as used in Microsoft Internet Explorer 10 and 11 and Microsoft Edge, allow remote attackers to execute arbitrary code or

UnratedPUBLISHEDCNA: microsoft

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

The Microsoft (1) Chakra JavaScript, (2) JScript, and (3) VBScript engines, as used in Microsoft Internet Explorer 10 and 11 and Microsoft Edge, allow remote attackers to execute arbitrary code or

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 17.35% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 96.9% of scored records. A rank, not a probability.
NVD base score: 7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD analysis status: Modified. NVD last modified this record on 2026-06-17.
Red Hat severity: No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2016-06-16 01:00Z10 YR AGO

Last updated

2024-08-05 23:47Z2 YR AGO

Reserved

2016-03-15

Assigning CNA

microsoft

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-20Improper Input ValidationClass
CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass

Data version

5.1

Document digest

57f1c69a4e71781b6f5a16d6441fc4b9f413f68f1010a556de786c48ef3bad33

05 Affected products

VendorProductVersionsPlatforms

microsoftchakra_javascriptNot specified—

microsoftedgeNot specified—

microsoftinternet_explorerNot specified—

microsoftjscriptNot specified—

microsoftvbscriptNot specified—

06 References

docs.microsoft.comMS16-063https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-063vendor-advisoryx_refsource_MS
www.securitytracker.com1036099http://www.securitytracker.com/id/1036099vdb-entryx_refsource_SECTRACK
www.securitytracker.com1036096http://www.securitytracker.com/id/1036096vdb-entryx_refsource_SECTRACK
docs.microsoft.comMS16-068https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-068vendor-advisoryx_refsource_MS