How severe is CVE-2024-22442?

CVE-2024-22442 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-22442 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-22442?

CVE-2024-22442 affects Hp 3par Service Processor Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-22442?

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

Does CVE-2024-22442 have an EU (EUVD) identifier?

Yes. CVE-2024-22442 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19986.

When was CVE-2024-22442 published?

CVE-2024-22442 was published on 2024-07-16 and last updated on 2026-06-17.

CVE-2024-22442

CVE-2024-22442 is a critical-severity vulnerability in Hp 3par Service Processor Firmware with a CVSS 3.x base score of 9.8. 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: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (46th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-19986
Weakness: CWE-287
Affected product: Hp 3par Service Processor Firmware
Published: 2024-07-16
Last modified: 2026-06-17

Description

The vulnerability could be remotely exploited to bypass authentication.

Frequently asked questions

What is CVE-2024-22442?: The vulnerability could be remotely exploited to bypass authentication.
How severe is CVE-2024-22442?: CVE-2024-22442 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-22442 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-22442?: CVE-2024-22442 affects Hp 3par Service Processor Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-22442?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-22442 have an EU (EUVD) identifier?: Yes. CVE-2024-22442 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19986.
When was CVE-2024-22442 published?: CVE-2024-22442 was published on 2024-07-16 and last updated on 2026-06-17.

References

https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbst04663en_us&docLocale=en_US

Affected products (1)

cpe:2.3:o:hp:3par_service_processor_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Hp 3par Service Processor Firmware

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CVE-2019-5396 — Critical (CVSS 9.4): A remote authentication bypass vulnerability was discovered in HPE 3PAR Service Processor version(s): prior to 5.0.5.1.
CVE-2019-5395 — High (CVSS 8.8): A remote arbitrary file upload vulnerability was discovered in HPE 3PAR Service Processor version(s): prior to 5.0.5.1.
CVE-2019-5400 — Medium (CVSS 6.3): A remote session reuse vulnerability was discovered in HPE 3PAR Service Processor version(s): prior to 5.0.5.1.

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Other CWE-287 (Improper Authentication) vulnerabilities

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CVE-2026-10611 — Critical (CVSS 10.0): An authentication bypass vulnerability exists in MISP when LDAP mixed authentication is enabled with OTP enforcement.…
CVE-2026-47280 — Critical (CVSS 10.0): Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a…
CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…

Browse all CWE-287 (Improper Authentication) vulnerabilities →