Battle.Net vulnerabilities

2 known vulnerabilities in Battle.Net from Blizzard. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 8.4 High severity

  Battle.net: Uncontrolled Search Path Element

  CVE-2025-27997May 21, 2025Blizzard

  An issue in Blizzard Battle.net v2.40.0.15267 allows attackers to escalate privileges via placing a crafted shell script or executable into the C:\ProgramData directory.

• 7.0 High severity

  Battle.Net: Untrusted Search Path

  CVE-2025-1804Mar 1, 2025Blizzard

  A vulnerability was found in Blizzard Battle.Net up to 2.39.0.15212 on Windows and classified as critical. Affected by this issue is some unknown functionality in the library profapi.dll. The manipulation leads to uncontrolled search path. The attack needs to