How severe is CVE-2025-4618?

CVE-2025-4618 has a CVSS 4.0 base score of 4.4, rated medium severity.

Is CVE-2025-4618 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-2025-4618?

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

Does CVE-2025-4618 have an EU (EUVD) identifier?

Yes. CVE-2025-4618 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-197638.

When was CVE-2025-4618 published?

CVE-2025-4618 was published on 2025-11-14 and last updated on 2026-06-17.

CVE-2025-4618

CVE-2025-4618 is a medium-severity vulnerability with a CVSS 4.0 base score of 4.4. 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-316.

Key facts

Severity: Medium (CVSS 4.0 base score 4.4)
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-197638
Weakness: CWE-316
Published: 2025-11-14
Last modified: 2026-06-17

Description

A sensitive information disclosure vulnerability in Palo Alto Networks Prisma® Browser allows a locally authenticated non-admin user to retrieve sensitive data from Prisma Browser. Browser self-protection should be enabled to mitigate this issue.

Frequently asked questions

What is CVE-2025-4618?: A sensitive information disclosure vulnerability in Palo Alto Networks Prisma® Browser allows a locally authenticated non-admin user to retrieve sensitive data from Prisma Browser. Browser self-protection should be enabled to mitigate this issue.
How severe is CVE-2025-4618?: CVE-2025-4618 has a CVSS 4.0 base score of 4.4, rated medium severity.
Is CVE-2025-4618 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-2025-4618?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-4618 have an EU (EUVD) identifier?: Yes. CVE-2025-4618 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-197638.
When was CVE-2025-4618 published?: CVE-2025-4618 was published on 2025-11-14 and last updated on 2026-06-17.

References

https://security.paloaltonetworks.com/CVE-2025-4618

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