How severe is CVE-2025-4229?

CVE-2025-4229 has a CVSS 4.0 base score of 6.0, rated medium severity.

Is CVE-2025-4229 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-4229?

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

Does CVE-2025-4229 have an EU (EUVD) identifier?

Yes. CVE-2025-4229 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-18245.

When was CVE-2025-4229 published?

CVE-2025-4229 was published on 2025-06-13 and last updated on 2026-06-17.

CVE-2025-4229

CVE-2025-4229 is a medium-severity vulnerability with a CVSS 4.0 base score of 6.0. 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-497.

Key facts

Severity: Medium (CVSS 4.0 base score 6.0)
EPSS exploit prediction: 0% (33rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-18245
Weakness: CWE-497
Published: 2025-06-13
Last modified: 2026-06-17

Description

An information disclosure vulnerability in the SD-WAN feature of Palo Alto Networks PAN-OS® software enables an unauthorized user to view unencrypted data sent from the firewall through the SD-WAN interface. This requires the user to be able to intercept packets sent from the firewall. Cloud NGFW and Prisma® Access are not affected by this vulnerability.

Frequently asked questions

What is CVE-2025-4229?: An information disclosure vulnerability in the SD-WAN feature of Palo Alto Networks PAN-OS® software enables an unauthorized user to view unencrypted data sent from the firewall through the SD-WAN interface. This requires the user to be able to intercept packets sent from the firewall. Cloud NGFW and Prisma® Access are not affected by this vulnerability.
How severe is CVE-2025-4229?: CVE-2025-4229 has a CVSS 4.0 base score of 6.0, rated medium severity.
Is CVE-2025-4229 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-4229?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-4229 have an EU (EUVD) identifier?: Yes. CVE-2025-4229 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-18245.
When was CVE-2025-4229 published?: CVE-2025-4229 was published on 2025-06-13 and last updated on 2026-06-17.

References

https://security.paloaltonetworks.com/CVE-2025-4229

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