How severe is CVE-2022-28623?

CVE-2022-28623 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-2022-28623 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-28623?

CVE-2022-28623 affects Hpe Icewall Sso Certd. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-28623?

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.

When was CVE-2022-28623 published?

CVE-2022-28623 was published on 2022-07-08 and last updated on 2026-06-17.

CVE-2022-28623

CVE-2022-28623 is a critical-severity vulnerability in Hpe Icewall Sso Certd 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-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Hpe Icewall Sso Certd
Published: 2022-07-08
Last modified: 2026-06-17

Description

Security vulnerabilities in HPE IceWall SSO 10.0 certd could be exploited remotely to allow SQL injection or unauthorized data injection. HPE has provided the following updated modules to resolve these vulnerabilities. HPE IceWall SSO version 10.0 certd library Patch 9 for RHEL and HPE IceWall SSO version 10.0 certd library Patch 9 for HP-UX.

Frequently asked questions

What is CVE-2022-28623?: Security vulnerabilities in HPE IceWall SSO 10.0 certd could be exploited remotely to allow SQL injection or unauthorized data injection. HPE has provided the following updated modules to resolve these vulnerabilities. HPE IceWall SSO version 10.0 certd library Patch 9 for RHEL and HPE IceWall SSO version 10.0 certd library Patch 9 for HP-UX.
How severe is CVE-2022-28623?: CVE-2022-28623 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-2022-28623 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-28623?: CVE-2022-28623 affects Hpe Icewall Sso Certd. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-28623?: 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.
When was CVE-2022-28623 published?: CVE-2022-28623 was published on 2022-07-08 and last updated on 2026-06-17.

References

https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbmu04330en_us

Affected products (1)

cpe:2.3:a:hpe:icewall_sso_certd:10.0:-:*:*:*:*:*:*

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