CVE-2025-6544 Detail
Awaiting Analysis
This CVE record has been marked for NVD enrichment efforts. DescriptionA deserialization vulnerability exists in h2oai/h2o-3 versions <= 3.46.0.8, allowing attackers to read arbitrary system files and execute arbitrary code. The vulnerability arises from improper handling of JDBC connection parameters, which can be exploited by bypassing regular expression checks and using double URL encoding. This issue impacts all users of the affected versions. Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
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CVSS 4.0 Severity and Vector Strings:
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2025-6544 NVD Published Date: 09/21/2025 NVD Last Modified: 09/22/2025 Source: huntr.dev |
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