57%
21%
60%
Opto 22 SoftPAC Project Version 9.6 and prior. SoftPACâs firmware filesâ signatures are not verified upon firmware update. This allows an attacker to replace legitimate firmware files with malicious files.
Opto 22 SoftPAC Project Version 9.6 and prior. SoftPACâs firmware filesâ signatures are not verified upon firmware update. This allows an attacker to replace legitimate firmware files with malicious files.
CVSS 3.1 Base Score 5.7. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N).
CVSS 2.0 Base Score 3.5. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:S/C:N/I:P/A:N).
In the following code, a JarFile object is created from a downloaded file.
JarFile jf = new JarFile(f);
The JAR file that was potentially downloaded from an untrusted source is created without verifying the signature (if present). An alternate constructor that accepts a boolean verify parameter should be used instead.
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