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Vulnerabilities

Vulnerability · CVE-2025-4616

An insufficient validation of an untrusted input vulnerability in Palo Alto Networks Prisma® Browser allows a locally authenticated non-admin user to revert the browser’s security

Published Nov 14, 2025 · catalog updated Nov 17, 2025 · Palo Alto Networks Prisma Browser

Last checked Oct 31, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-4616. EPSS is 0.12%. Act only if a listed version of Palo Alto Networks Prisma Browser is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
Low1.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.12%
Remediation
Advisory link
Affected products
vendor Palo Alto Networks Prisma Browser 142.15.6.0 ≤142.15.6.60

An insufficient validation of an untrusted input vulnerability in Palo Alto Networks Prisma® Browser allows a locally authenticated non-admin user to revert the browser’s security controls.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Palo Alto Networks Prisma Browser 142.15.6.0 ≤142.15.6.60142.15.6.0 ≤142.15.6.60

How to fix CVE-2025-4616

  • No stored fix

    No vendor fix text is stored. Use the linked advisory before you change production.

  • Version check

    Seen in 142.15.6.0 ≤142.15.6.60

  • Advisory

    Open the cve_org record and follow its fix.

  • Official advisories

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-4616. EPSS is 0.12%. Act only if a listed version of Palo Alto Networks Prisma Browser is installed.

Which versions are affected?

Compare what you have installed with Palo Alto Networks Prisma Browser 142.15.6.0 ≤142.15.6.60 142.15.6.0 ≤142.15.6.60. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.12%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

Palo Alto PAN-OS security

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Nov 14, 2025 · EUVD

    Detected

    An insufficient validation of an untrusted input vulnerability in Palo Alto Networks Prisma® Browser allows a locally authenticated non-admin user to revert the browser’s security controls.

  2. Nov 17, 2025 · EUVD

    Updated

    An insufficient validation of an untrusted input vulnerability in Palo Alto Networks Prisma® Browser allows a locally authenticated non-admin user to revert the browser’s security controls.

Sources

  • CVE.orgVulnerability recordCVE-2025-4616

    Official CVE identifier

    cve.org
  • EUVDVulnerability recordEUVD-2025-197633

    An insufficient validation of an untrusted input vulnerability in Palo Alto Networks Prisma® Browser allows a locally authenticated non-admin user to revert the browser’s security controls.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 31, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • CVE.orgOct 25, 2026
  • EUVDOct 25, 2026