CVE-2025-1804

CVE-2025-1804 is a high-severity vulnerability with a CVSS 3.x base score of 7.0. 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-426.

Key facts

Description

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 be approached locally. The complexity of an attack is rather high. The exploitation is known to be difficult. The vendor assigns this issue a low risk level.

Frequently asked questions

What is CVE-2025-1804?
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 be approached locally. The complexity of an attack is rather high. The exploitation is known to be difficult. The vendor assigns this issue a low risk level.
How severe is CVE-2025-1804?
CVE-2025-1804 has a CVSS 3.x base score of 7.0, rated high severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-1804 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-1804?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-1804 have an EU (EUVD) identifier?
Yes. CVE-2025-1804 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5875.
When was CVE-2025-1804 published?
CVE-2025-1804 was published on 2025-03-01 and last updated on 2026-06-17.

References

Other CWE-426 (Untrusted Search Path) vulnerabilities

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