How severe is CVE-2025-0122?

CVE-2025-0122 has a CVSS 4.0 base score of 5.1, rated medium severity.

Is CVE-2025-0122 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-0122?

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

Does CVE-2025-0122 have an EU (EUVD) identifier?

Yes. CVE-2025-0122 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-15138.

When was CVE-2025-0122 published?

CVE-2025-0122 was published on 2025-04-11 and last updated on 2026-06-17.

CVE-2025-0122

CVE-2025-0122 is a medium-severity vulnerability with a CVSS 4.0 base score of 5.1. 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-770.

Key facts

Severity: Medium (CVSS 4.0 base score 5.1)
EPSS exploit prediction: 0% (15th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-15138
Weakness: CWE-770
Published: 2025-04-11
Last modified: 2026-06-17

Description

A denial-of-service (DoS) vulnerability in Palo Alto Networks Prisma® SD-WAN ION devices enables an unauthenticated attacker in a network adjacent to a Prisma SD-WAN ION device to disrupt the packet processing capabilities of the device by sending a burst of crafted packets to that device.

Frequently asked questions

What is CVE-2025-0122?: A denial-of-service (DoS) vulnerability in Palo Alto Networks Prisma® SD-WAN ION devices enables an unauthenticated attacker in a network adjacent to a Prisma SD-WAN ION device to disrupt the packet processing capabilities of the device by sending a burst of crafted packets to that device.
How severe is CVE-2025-0122?: CVE-2025-0122 has a CVSS 4.0 base score of 5.1, rated medium severity.
Is CVE-2025-0122 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-0122?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-0122 have an EU (EUVD) identifier?: Yes. CVE-2025-0122 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-15138.
When was CVE-2025-0122 published?: CVE-2025-0122 was published on 2025-04-11 and last updated on 2026-06-17.

References

https://security.paloaltonetworks.com/CVE-2025-0122

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