How severe is CVE-2026-3291?

CVE-2026-3291 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2026-3291 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-3291?

CVE-2026-3291 affects Hp Samsung Print Service Plugin. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-3291?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-3291 have an EU (EUVD) identifier?

Yes. CVE-2026-3291 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-28219.

When was CVE-2026-3291 published?

CVE-2026-3291 was published on 2026-05-06 and last updated on 2026-06-17.

CVE-2026-3291

CVE-2026-3291 is a medium-severity vulnerability in Hp Samsung Print Service Plugin with a CVSS 3.x base score of 5.5. 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-926.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
CVSS v4: 6.9
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-28219
Weakness: CWE-926
Affected product: Hp Samsung Print Service Plugin
Published: 2026-05-06
Last modified: 2026-06-17

Description

Samsung Print Service Plugin for Android is potentially vulnerable to information disclosure when using an outdated version of the application via mobile devices. HP is releasing updates to mitigate these potential vulnerabilities.

Frequently asked questions

What is CVE-2026-3291?: Samsung Print Service Plugin for Android is potentially vulnerable to information disclosure when using an outdated version of the application via mobile devices. HP is releasing updates to mitigate these potential vulnerabilities.
How severe is CVE-2026-3291?: CVE-2026-3291 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2026-3291 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-3291?: CVE-2026-3291 affects Hp Samsung Print Service Plugin. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-3291?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-3291 have an EU (EUVD) identifier?: Yes. CVE-2026-3291 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-28219.
When was CVE-2026-3291 published?: CVE-2026-3291 was published on 2026-05-06 and last updated on 2026-06-17.

References

https://support.hp.com/us-en/document/ish_14864662-14864690-16/hpsbgn04093

Affected products (1)

cpe:2.3:a:hp:samsung_print_service_plugin:*:*:*:*:*:android:*:*

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