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CVE-2022-43456

24
FAUCET Score

CVE-2022-43456 describes an uncontrolled search path vulnerability in Intel Rapid Storage Technology (RST) software versions prior to 16.8.5.1014.5, 17.11.3.1010.2, 18.7.6.1011.2, and 19.5.2.1049.5. This flaw, rated High severity with a CVSS score of 7.8, allows an authenticated local user to potentially achieve escalation of privilege, leading to high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
>= 16.0, < 16.8.5.1014.5CPE matchmatch criteria
cpe:2.3:a:intel:rapid_storage_technology:*:*:*:*:*:*:*:*
>= 17.0, < 17.11.3.1010.2CPE matchmatch criteria
cpe:2.3:a:intel:rapid_storage_technology:*:*:*:*:*:*:*:*
>= 18.0, < 18.7.6.1011.2CPE matchmatch criteria
cpe:2.3:a:intel:rapid_storage_technology:*:*:*:*:*:*:*:*
>= 19.0, < 19.5.2.1049.5CPE matchmatch criteria
cpe:2.3:a:intel:rapid_storage_technology:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.7MEDIUM

CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
0.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.15%
Probability of exploitation in next 30 days
EPSS Percentile
4.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0015 is in the 20th percentile among its peer group of 17,061 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

Remediation records are not available for this CVE.

References

intel.com / content/www/us/en/security-center/advisory/intel-sa-00795.html
Vendor Advisory