Kevin Wall

4 exploits Active since Sep 2013
CVE-2013-5679 NOMISEC WORKING POC
OWASP Enterprise Security API for Java 2.x < 2.1.0 - Authenticated-Encryption Bypass via Null MAC
The authenticated-encryption feature in the symmetric-encryption implementation in the OWASP Enterprise Security API (ESAPI) for Java 2.x before 2.1.0 does not properly resist tampering with serialized ciphertext, which makes it easier for remote attackers to bypass intended cryptographic protection mechanisms via an attack against authenticity in the default configuration, involving a null MAC and a zero MAC length.
CVE-2013-5960 NOMISEC WORKING POC
OWASP Enterprise Security API 2.0-2.1.0 - Authenticated Encryption Bypass via Ciphertext Tampering
The authenticated-encryption feature in the symmetric-encryption implementation in the OWASP Enterprise Security API (ESAPI) for Java 2.x before 2.1.0.1 does not properly resist tampering with serialized ciphertext, which makes it easier for remote attackers to bypass intended cryptographic protection mechanisms via an attack against the intended cipher mode in a non-default configuration, a different vulnerability than CVE-2013-5679.
CVE-2013-5679 NOMISEC WORKING POC
OWASP Enterprise Security API for Java 2.x < 2.1.0 - Authenticated-Encryption Bypass via Null MAC
The authenticated-encryption feature in the symmetric-encryption implementation in the OWASP Enterprise Security API (ESAPI) for Java 2.x before 2.1.0 does not properly resist tampering with serialized ciphertext, which makes it easier for remote attackers to bypass intended cryptographic protection mechanisms via an attack against authenticity in the default configuration, involving a null MAC and a zero MAC length.
CVE-2013-5960 NOMISEC WORKING POC
OWASP Enterprise Security API 2.0-2.1.0 - Authenticated Encryption Bypass via Ciphertext Tampering
The authenticated-encryption feature in the symmetric-encryption implementation in the OWASP Enterprise Security API (ESAPI) for Java 2.x before 2.1.0.1 does not properly resist tampering with serialized ciphertext, which makes it easier for remote attackers to bypass intended cryptographic protection mechanisms via an attack against the intended cipher mode in a non-default configuration, a different vulnerability than CVE-2013-5679.