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CVE-2023-5739

19
FAUCET Score

CVE-2023-5739 is an Elevation of Privilege vulnerability affecting specific versions of HP PC Hardware Diagnostics Windows, as well as HP Image Assistant and HP Thunderbolt Dock G2 firmware. With a CVSS score of 7.8 (HIGH), this vulnerability allows a local, low-privileged attacker to achieve high impact on confidentiality, integrity, and availability without user interaction. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 5.1.8CPE matchmatch criteria
cpe:2.3:a:hp:image_assistant:*:*:*:*:*:*:*:*
< 2.4.0.0CPE matchmatch criteria
cpe:2.3:a:hp:pc_hardware_diagnostics:*:*:*:*:*:windows:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:hp:thunderbolt_dock_g2_firmware:-:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

CVSS:3.1/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
3.1

Exploit Intelligence

EPSS Score
0.17%
Probability of exploitation in next 30 days
EPSS Percentile
6.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0017 is in the 28th percentile among its peer group of 17,061 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

Remediation records are not available for this CVE.

References

support.hp.com / us-en/document/ish_8128401-8128440-16
PatchVendor Advisory