Threats Tagged 'cve-2025-15319'

CVE-2025-15319 is a high-severity local privilege escalation vulnerability in Tanium Patch Endpoint Tools affecting multiple versions. The flaw arises from improper link resolution before file access, allowing an attacker with limited privileges to escalate their rights on the system. Exploitation requires local access and no user interaction, potentially leading to full confidentiality, integrity, and availability compromise. Although no known exploits are currently in the wild, the vulnerability's impact is significant due to the critical nature of Tanium's endpoint management tools. European organizations using affected versions should prioritize patching to mitigate risk. Countries with high adoption of Tanium solutions and critical infrastructure sectors are most at risk. Mitigations include applying vendor patches promptly, restricting local user permissions, and monitoring for suspicious local activity. The vulnerability carries a CVSS score of 7.8, reflecting its high severity and ease of exploitation given local access. Defenders should focus on rapid detection and remediation to prevent privilege escalation attacks leveraging this flaw.

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