How severe is CVE-2025-4231?

CVE-2025-4231 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-4231 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-4231?

CVE-2025-4231 affects Paloaltonetworks Pan-os. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-4231?

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

Does CVE-2025-4231 have an EU (EUVD) identifier?

Yes. CVE-2025-4231 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-18223.

When was CVE-2025-4231 published?

CVE-2025-4231 was published on 2025-06-13 and last updated on 2026-06-17.

CVE-2025-4231

CVE-2025-4231 is a high-severity vulnerability in Paloaltonetworks Pan-os with a CVSS 3.x base score of 7.2. 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-77.

Key facts

Severity: High (CVSS 3.x base score 7.2)
CVSS v4: 8.6
EPSS exploit prediction: 1% (59th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-18223
Weakness: CWE-77
Affected product: Paloaltonetworks Pan-os
Published: 2025-06-13
Last modified: 2026-06-17

Description

A command injection vulnerability in Palo Alto Networks PAN-OS® enables an authenticated administrative user to perform actions as the root user. The attacker must have network access to the management web interface and successfully authenticate to exploit this issue. Cloud NGFW and Prisma Access are not impacted by this vulnerability.

Frequently asked questions

What is CVE-2025-4231?: A command injection vulnerability in Palo Alto Networks PAN-OS® enables an authenticated administrative user to perform actions as the root user. The attacker must have network access to the management web interface and successfully authenticate to exploit this issue. Cloud NGFW and Prisma Access are not impacted by this vulnerability.
How severe is CVE-2025-4231?: CVE-2025-4231 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-4231 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-4231?: CVE-2025-4231 affects Paloaltonetworks Pan-os. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-4231?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-4231 have an EU (EUVD) identifier?: Yes. CVE-2025-4231 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-18223.
When was CVE-2025-4231 published?: CVE-2025-4231 was published on 2025-06-13 and last updated on 2026-06-17.

References

https://security.paloaltonetworks.com/CVE-2025-4231

Affected products (1)

cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*

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