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CVE-2017-4946

25
FAUCET Score

CVE-2017-4946 describes a privilege escalation vulnerability in VMware V4H and V4PA desktop agents (versions 6.x before 6.5.1). A low-privileged Windows user could exploit this flaw to elevate their privileges to SYSTEM. With a CVSS score of 7.8 (HIGH), this vulnerability has a local attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion beyond a single Reddit mention.

Impacted Technologies

VendorProductVersion(s)CPE
>= 6.0, < 6.5.1CPE matchmatch criteria
cpe:2.3:a:vmware:vrealize_operations_for_horizon:*:*:*:*:*:*:*:*
>= 6.1.0, < 6.5.1CPE matchmatch criteria
cpe:2.3:a:vmware:vrealize_operations_for_published_applications:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.8HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.50%
Probability of exploitation in next 30 days
EPSS Percentile
39.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0050 is in the 80th percentile among its peer group of 17,070 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

vmwarepatch availablevia nvd_reference
View patch

References

gosecure.net / 2018/01/10/vmware-horizon-v4h-v4pa-desktop-agent-privilege-escalation-vulnerability-cve-2017-4946
vmware.com / us/security/advisories/VMSA-2018-0003.html
PatchVendor Advisory
securityfocus.com / bid/102441
Third Party AdvisoryVDB Entry
securitytracker.com / id/1040136
Third Party AdvisoryVDB Entry