How severe is CVE-2018-5926?

CVE-2018-5926 has a CVSS 3.x base score of 9.1, 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 none.

Is CVE-2018-5926 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-5926?

CVE-2018-5926 affects Hp Remote Graphics Software. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-5926?

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-2018-5926 published?

CVE-2018-5926 was published on 2019-03-27 and last updated on 2026-06-17.

CVE-2018-5926

CVE-2018-5926 is a critical-severity vulnerability in Hp Remote Graphics Software with a CVSS 3.x base score of 9.1. 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-295.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
CVSS v2: 6.4
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-295
Affected product: Hp Remote Graphics Software
Published: 2019-03-27
Last modified: 2026-06-17

Description

A potential vulnerability has been identified in HP Remote Graphics Software’s certificate authentication process version 7.5.0 and earlier.

Frequently asked questions

What is CVE-2018-5926?: A potential vulnerability has been identified in HP Remote Graphics Software’s certificate authentication process version 7.5.0 and earlier.
How severe is CVE-2018-5926?: CVE-2018-5926 has a CVSS 3.x base score of 9.1, 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 none.
Is CVE-2018-5926 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-5926?: CVE-2018-5926 affects Hp Remote Graphics Software. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-5926?: 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-2018-5926 published?: CVE-2018-5926 was published on 2019-03-27 and last updated on 2026-06-17.

References

https://support.hp.com/us-en/document/c06201418

Affected products (1)

cpe:2.3:a:hp:remote_graphics_software:*:*:*:*:*:*:*:*

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