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01 Record

CVE-2017-2361

An issue was discovered in certain Apple products. macOS before 10.12.3 is affected. The issue involves the "Help Viewer" component, which allows XSS attacks via a crafted web site.

UnratedPUBLISHEDCNA: apple
CNA base scoreUnratedNo CNA CVSS vector
View raw JSON

02 Description

An issue was discovered in certain Apple products. macOS before 10.12.3 is affected. The issue involves the "Help Viewer" component, which allows XSS attacks via a crafted web site.

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
17.13% 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
6.1 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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
2017-02-20 08:35Z9 YR AGO
Last updated
2024-08-05 13:48Z2 YR AGO
Reserved
2016-12-01
Assigning CNA
apple
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
  • CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
Data version
5.1
Document digest
d6841695de9f4e7c480b2d97b6c7f8cf302f1e6be1f66360dc9dfe4650065cef

05 Affected products

VendorProductVersionsPlatforms
applemac_os_xNot specified—

06 References