How severe is CVE-2018-12169?

CVE-2018-12169 has a CVSS 3.x base score of 7.6, rated high severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2018-12169 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-12169?

CVE-2018-12169 primarily affects Intel Core I3. In total, 345 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-12169?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2018-12169 published?

CVE-2018-12169 was published on 2018-09-21 and last updated on 2026-06-17.

CVE-2018-12169

CVE-2018-12169 is a high-severity vulnerability in Intel Core I3 with a CVSS 3.x base score of 7.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-287.

Key facts

Severity: High (CVSS 3.x base score 7.6)
CVSS v2: 4.6
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Intel Core I3
Published: 2018-09-21
Last modified: 2026-06-17

Description

Platform sample code firmware in 4th Generation Intel Core Processor, 5th Generation Intel Core Processor, 6th Generation Intel Core Processor, 7th Generation Intel Core Processor and 8th Generation Intel Core Processor contains a logic error which may allow physical attacker to potentially bypass firmware authentication.

Frequently asked questions

What is CVE-2018-12169?: Platform sample code firmware in 4th Generation Intel Core Processor, 5th Generation Intel Core Processor, 6th Generation Intel Core Processor, 7th Generation Intel Core Processor and 8th Generation Intel Core Processor contains a logic error which may allow physical attacker to potentially bypass firmware authentication.
How severe is CVE-2018-12169?: CVE-2018-12169 has a CVSS 3.x base score of 7.6, rated high severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2018-12169 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-12169?: CVE-2018-12169 primarily affects Intel Core I3. In total, 345 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-12169?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2018-12169 published?: CVE-2018-12169 was published on 2018-09-21 and last updated on 2026-06-17.

References

Affected products (345)

cpe:2.3:h:intel:core_i3:4000m:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4005u:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4010u:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4010y:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4012y:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4020y:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4025u:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4030u:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4030y:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4100e:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4100m:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4100u:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4102e:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4110e:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4110m:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4112e:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4120u:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4130:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4130t:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4150:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4150t:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4158u:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4160:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4160t:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4170:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4170t:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4330:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4330t:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4330te:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4340:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4340te:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4350:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4350t:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4360:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4360t:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4370:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:4370t:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:5005u:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:5010u:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:5015u:*:*:*:*:*:*:*

More vulnerabilities in Intel Core I3

CVE-2018-3615 — High (CVSS 7.3): Systems with microprocessors utilizing speculative execution and Intel software guard extensions (Intel SGX) may allow…
CVE-2017-5704 — Medium (CVSS 6.7): Platform sample code firmware included with 4th Gen Intel Core Processor, 5th Gen Intel Core Processor, 6th Gen Intel…
CVE-2018-3646 — Medium (CVSS 5.6): Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure…
CVE-2018-3620 — Medium (CVSS 5.6): Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure…
CVE-2018-3693 — Medium (CVSS 5.6): Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of…
CVE-2018-3665 — Medium (CVSS 5.6): System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may…

All CVEs affecting Intel Core I3 →

Other CWE-287 (Improper Authentication) vulnerabilities

CVE-2026-101077 — Critical (CVSS 10.0): A flaw has been found in Netcore NR289-GE 1.4.5102. This impacts the function process_request of the component boa_temp…
CVE-2026-100886 — Critical (CVSS 10.0): A vulnerability was identified in Seetong T8108, T8108P, T8116 and T8232 4.6.1.4-build202604241011. The affected…
CVE-2026-77244 — Critical (CVSS 10.0): MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0,…
CVE-2026-94493 — Critical (CVSS 10.0): A vulnerability was detected in Gigatech PDV5701 1.0.31_240305_112640. This issue affects some unknown processing of…
CVE-2026-83099 — Critical (CVSS 10.0): Vulnerability in the Oracle Forms product of Oracle Fusion Middleware (component: Forms Services, C/S, Charmode).…
CVE-2026-83059 — Critical (CVSS 10.0): Vulnerability in the Oracle Internet Directory product of Oracle Fusion Middleware (component: OID LDAP Server).…

Browse all CWE-287 (Improper Authentication) vulnerabilities →