๐Ÿ›ก๏ธ CVE-2026-44088
โšช Unknown โœ… No Known Exploit CWE-434 NVD
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

SzafirHost verifies the signature of the downloaded JAR file using class JarInputStream (reading from the beginning of the file), but loads classes using class JarFile/URLClassLoader (reading the Central Directory from the end). It can lead to remote code execution by allowing an attacker to combine a genuine, signed JAR file with a malicious ZIP file, causing the verification to pass but the malicious class to be loaded. This issue was fixed in version 1.2.1.

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE CWE-434
Public Exploit โœ… No
Source NVD
Published 2026-05-15
Updated 2026-06-02
Modified 2026-05-19
Fix URL N/A

Affected Packages

Software From version Fixed in
unknown โ€” โ€”

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