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CVE-2019-12532

23
FAUCET Score

CVE-2019-12532 describes an improper access control vulnerability within various Insyde software tools, including H2OFFT, H2OOAE, H2OSDE, H2OUVE, H2OPCM, and H2OELV. This flaw allows an authenticated local user to potentially escalate privileges or disclose sensitive information. With a CVSS score of 7.8 (High), the vulnerability is easily exploitable locally with low attack complexity, leading to high impacts on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 100.00.02.08CPE matchmatch criteria
cpe:2.3:a:insyde:h2oelv:*:*:*:*:*:*:*:*
>= 3.02, <= 5.28CPE matchmatch criteria
cpe:2.3:a:insyde:h2offt:*:*:*:*:*:*:*:*
>= 100.00.00.00, <= 100.00.08.23CPE matchmatch criteria
cpe:2.3:a:insyde:h2offt:*:*:*:*:*:*:*:*
>= 200.00.00.01, <= 200.00.00.05CPE matchmatch criteria
cpe:2.3:a:insyde:h2offt:*:*:*:*:*:*:*:*
< 200.00.00.02CPE matchmatch criteria
cpe:2.3:a:insyde:h2ooae:*:*:*:*:*:*:*:*

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
0.40%
Probability of exploitation in next 30 days
EPSS Percentile
32.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0040 is in the 73rd 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

eclypsium.com / 2019/08/10/screwed-drivers-signed-sealed-delivered
Third Party Advisory
security.netapp.com / advisory/ntap-20220223-0004
Third Party Advisory
insyde.com / security-pledge/SA-2019001
Vendor Advisory