CVE-2025-4235
- Published: 2025-09-12T18:15:34.373
An information exposure vulnerability in the Palo Alto Networks User-ID Credential Agent (Windows-based) can expose the service account password under specific non-default configurations. This allows an unprivileged Domain User to escalate privileges by exploiting the account’s permissions. The impact varies by configuration:
* Minimally Privileged Accounts: Enable disruption of User-ID Credential Agent operations (e.g., uninstalling or disabling the agent service), weakening network security policies that leverage Credential Phishing Prevention https://docs.paloaltonetworks.com/advanced-url-filtering/administration/url-filtering-features/credential-phishing-prevention under a Domain Credential Filter https://docs.paloaltonetworks.com/advanced-url-filtering/administration/url-filtering-features/credential-phishing-prevention/methods-to-check-for-corporate-credential-submissions configuration.
* Elevated Accounts (Server Operator, Domain Join, Legacy Features): Permit increased impacts, including server control (e.g., shutdown/restart), domain manipulation (e.g., rogue computer objects), and network compromise via reconnaissance or client probing.
Related CVE by CWE
No related CWE found.
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How to fix CVE-2025-4235
Description: An information exposure vulnerability in the Palo Alto Networks User-ID Credential Agent (Windows-based) can expose the service account password under specific non-default configurations. This allows an unprivileged Domain User to escalate privileges by exploiting the account’s permissions. The impact varies by configuration: * Minimally Privileged Accounts: Enable disruption of User-ID Credential Agent operations (e.g., uninstalling […]
Exploit Difficulty: HARD
⏱️ Time to exploit: > 4 hours
🛠️ Required skills: Advanced security expertise
💰 Public exploits: Rare or not public
How to Fix:
- Check if you're running the affected product
- Update to the latest patched version
- If patching is not immediately possible: restrict network exposure, apply least-privilege access
- Test the fix in a staging environment first
- Review logs for signs of exploitation
- Monitor for IOCs (Indicators of Compromise)
- Enable automatic security updates
- Set up vulnerability monitoring
- Review and harden security configurations
Vendor Advisory: https://docs.paloaltonetworks.com/advanced-url-filtering/administration/url-filtering-features/credential-phishing-prevention
Exploit Difficulty Assessment
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No vendor/product data available.