How severe is CVE-2026-0238?

CVE-2026-0238 has a CVSS 4.0 base score of 1.1, rated low severity.

Is CVE-2026-0238 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.

How do I fix CVE-2026-0238?

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

Does CVE-2026-0238 have an EU (EUVD) identifier?

Yes. CVE-2026-0238 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-30090.

When was CVE-2026-0238 published?

CVE-2026-0238 was published on 2026-05-13 and last updated on 2026-06-17.

CVE-2026-0238

CVE-2026-0238 is a low-severity vulnerability with a CVSS 4.0 base score of 1.1. 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-20.

Key facts

Severity: Low (CVSS 4.0 base score 1.1)
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-30090
Weakness: CWE-20
Published: 2026-05-13
Last modified: 2026-06-17

Description

A vulnerability in Palo Alto Networks Broker VM allows an authenticated administrator to inject arbitrary content into certain Broker VM fields.

Frequently asked questions

What is CVE-2026-0238?: A vulnerability in Palo Alto Networks Broker VM allows an authenticated administrator to inject arbitrary content into certain Broker VM fields.
How severe is CVE-2026-0238?: CVE-2026-0238 has a CVSS 4.0 base score of 1.1, rated low severity.
Is CVE-2026-0238 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.
How do I fix CVE-2026-0238?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-0238 have an EU (EUVD) identifier?: Yes. CVE-2026-0238 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-30090.
When was CVE-2026-0238 published?: CVE-2026-0238 was published on 2026-05-13 and last updated on 2026-06-17.

References

https://security.paloaltonetworks.com/CVE-2026-0238

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