Vulnerabilities > CVE-2010-0217 - Cryptographic Issues vulnerability in Zeacom Chat Server
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN Summary
Zeacom Chat Server before 5.1 uses too short a random string for the JSESSIONID value, which makes it easier for remote attackers to hijack sessions or cause a denial of service (Chat Server crash or Tomcat daemon crash) via a brute-force attack.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Signature Spoofing by Key Recreation An attacker obtains an authoritative or reputable signer's private signature key by exploiting a cryptographic weakness in the signature algorithm or pseudorandom number generation and then uses this key to forge signatures from the original signer to mislead a victim into performing actions that benefit the attacker.
References
- http://securityreason.com/securityalert/8255
- http://securityreason.com/securityalert/8255
- http://www.packetninjas.net/storage/advisories/Zeacom-CVE-2010-0217.txt
- http://www.packetninjas.net/storage/advisories/Zeacom-CVE-2010-0217.txt
- http://www.securityfocus.com/archive/1/518037/100/0/threaded
- http://www.securityfocus.com/archive/1/518037/100/0/threaded
- http://www.securityfocus.com/bid/47910
- http://www.securityfocus.com/bid/47910
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67540
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67540