How severe is CVE-2022-30542?

CVE-2022-30542 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-30542 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-30542?

CVE-2022-30542 primarily affects Intel S2600wf Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-30542?

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-2022-30542 published?

CVE-2022-30542 was published on 2022-11-11 and last updated on 2026-06-17.

CVE-2022-30542

CVE-2022-30542 is a high-severity vulnerability in Intel S2600wf Firmware with a CVSS 3.x base score of 8.2. 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-20.

Key facts

Severity: High (CVSS 3.x base score 8.2)
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Intel S2600wf Firmware
Published: 2022-11-11
Last modified: 2026-06-17

Description

Improper input validation in the firmware for some Intel(R) Server Board S2600WF, Intel(R) Server System R1000WF and Intel(R) Server System R2000WF families before version R02.01.0014 may allow a privileged user to potentially enable an escalation of privilege via local access.

Frequently asked questions

What is CVE-2022-30542?: Improper input validation in the firmware for some Intel(R) Server Board S2600WF, Intel(R) Server System R1000WF and Intel(R) Server System R2000WF families before version R02.01.0014 may allow a privileged user to potentially enable an escalation of privilege via local access.
How severe is CVE-2022-30542?: CVE-2022-30542 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-30542 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-30542?: CVE-2022-30542 primarily affects Intel S2600wf Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-30542?: 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-2022-30542 published?: CVE-2022-30542 was published on 2022-11-11 and last updated on 2026-06-17.

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00708.html

Affected products (3)

cpe:2.3:o:intel:s2600wf_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:r1000wf_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:r2000wf_firmware:*:*:*:*:*:*:*:*

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