CVE-2010-0217

Severity: medium (CVSS 5.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2011-05-20 · updated 2026-06-16
Weakness: CWE-310

Description

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.

Affected products

Zeacom Chat Server: through 5.0

References

http://securityreason.com/securityalert/8255
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/bid/47910
https://exchange.xforce.ibmcloud.com/vulnerabilities/67540
http://securityreason.com/securityalert/8255
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/bid/47910
https://exchange.xforce.ibmcloud.com/vulnerabilities/67540

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