JRE/JDK sandbox breaking

By using / instead of . in class name it's possible to bypass sandbox restrictions...

CVE-2002-0941

The ConsoleCallBack class for nCipher running under JRE 1.4.0 and 1.4.001, as used by the TrustedCodeTool and possibly other applications, may leak a passphrase when the user aborts an application that is prompting for the passphrase, which could allow attackers to gain privileges...

CVE-2001-1008

The CVE-2001-1008 entry concerns Java Plugin 1.4 for JRE 1.3, where signed applets can run even if the code-signing certificate is expired. This indicates a vulnerability in how the plugin handles expired certificates, allowing remote attackers to attempt unauthorized activity via an applet signe...

CVE-2002-0941

The CVE-2002-0941 entry concerns the ConsoleCallBack class for nCipher running under JRE 1.4.0 and 1.4.0_01, used by the TrustedCodeTool and possibly other applications. The issue is a passphrase leak that occurs when a user aborts an application prompting for the passphrase, which could allow an...

CVE-2002-0076

CVE-2002-0076 affects the Java Runtime Environment (JRE) Bytecode Verifier. The verifier flaw allows remote attackers to escape the Java sandbox and execute commands via an applet containing an illegal cast operation. Affected are Microsoft VM builds up to 3802 (Internet Explorer 4.x/5.x) and Net...

CVE-2002-0058

CVE-2002-0058 describes a vulnerability in the Java Runtime Environment where a web applet could abuse an HTTP proxy to hijack or sniff a client’s session by redirecting traffic to another server. Affected: Netscape 6.x (6.0–6.1) and 4.79 and earlier, and Microsoft VM builds 3802 and earlier (IE ...

KLA10345 SB vulnerability in SUN JRE & JDK

An unspecified vulnerability was found in Sun JRE & JDK. By exploiting this vulnerability malicious users can access the clipboard. This vulnerability can be exploited remotely via a specially designed applet. Original advisories - Related products Sun-Java-JRE CVE list CVE-2001-1480 high Solutio...

Java Plugin 1.4 with JRE 1.3 -> Ignores certificates.

During work I've found out that the combination of the Java Plugin 1.4 with the JRE 1.3 doesn't handle certificates properly. An applet signed with an outdated certificate shouldn't be able to get access to the filesystem on the client machine. However this happens when using the named combinatio...