CVE-2019-11110

Authentication bypass in the subsystem for Intel(R) CSME before versions 11.8.70, 11.11.70, 11.22.70, 12.0.45, 13.0.10 and 14.0.10; Intel(R) TXE before versions 3.1.70 and 4.0.20 may allow a privileged user to potentially enable escalation of privilege via local access.

Published: 2019-12-18 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2019-11110 is rated Low Risk (34.9/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.07%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2019-11110

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-06-03 0.03% 0.07% +0.04%
2 2025-04-23 0.06% 0.03% -0.03%
3 2025-03-30 — 0.06% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2019-11110

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.7 3.1 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:L)
They already need access on the box, or another person has to do something wrong; it’s not a remote drive-by.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:H)
They need powerful rights—admin, root, or similar—before this pays off.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 0.8 5.9 [email protected]
4.6 2.0 MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:L)
Requires local access to the target system.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 3.9 6.4 [email protected]

Weakness enumeration for CVE-2019-11110

Affected software / configurations for CVE-2019-11110

Vendor Product Version Raw CPE
intel converged_security_management_engine_firmware >= 11.0, < 11.8.70 cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
intel converged_security_management_engine_firmware >= 11.10, < 11.11.70 cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
intel converged_security_management_engine_firmware >= 11.20, < 11.22.70 cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
intel converged_security_management_engine_firmware >= 12.0, < 12.0.45 cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
intel converged_security_management_engine_firmware >= 13.0, < 13.0.10 cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
intel converged_security_management_engine_firmware >= 14.0.0, < 14.0.10 cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
intel trusted_execution_engine_firmware >= 3.0, < 3.1.70 cpe:2.3:o:intel:trusted_execution_engine_firmware:*:*:*:*:*:*:*:*
intel trusted_execution_engine_firmware >= 4.0, < 4.0.20 cpe:2.3:o:intel:trusted_execution_engine_firmware:*:*:*:*:*:*:*:*

References for CVE-2019-11110

cvelogic Threat Intelligence