Zeacom Chat Server prior 5.0 cryptographic issue

HistoryDiffrelatejsonxmlCTI

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.7	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Zeacom Chat Server. The impacted element is an unknown function. Performing a manipulation results in cryptographic issue. This vulnerability is identified as CVE-2010-0217. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Zeacom Chat Server (Chat Software). It has been classified as problematic. This affects an unknown functionality. The manipulation with an unknown input leads to a cryptographic issue vulnerability. CWE is classifying the issue as CWE-310. This is going to have an impact on integrity, and availability. The summary by CVE is:

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.

The weakness was released 05/20/2011 (Website). It is possible to read the advisory at securityfocus.com. This vulnerability is uniquely identified as CVE-2010-0217 since 01/06/2010. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1600 according to MITRE ATT&CK.

Upgrading to version 5.0 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (67540), SecurityFocus (BID 47910†) and Secunia (SA44523†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Chat Software

Vendor

Zeacom

Name

Chat Server

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.5
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cryptographic issue
CWE: CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Chat Server 5.0

Timelineinfo

01/06/2010 🔍
05/18/2011 +497 days 🔍
05/20/2011 +2 days 🔍
05/20/2011 +0 days 🔍
03/23/2015 +1403 days 🔍
01/15/2018 +1029 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Status: Confirmed

CVE: CVE-2010-0217 (🔍)
GCVE (CVE): GCVE-0-2010-0217
GCVE (VulDB): GCVE-100-57471
X-Force: 67540 - Zeacom Chat Server JSESSIONID session hijacking
SecurityFocus: 47910 - Zeacom Chat Server Weak 'JSESSIONID' Session ID Session Hijacking Vulnerability
Secunia: 44523

Entryinfo

Created: 03/23/2015 16:50
Updated: 01/15/2018 11:45
Changes: 03/23/2015 16:50 (50), 01/15/2018 11:45 (5)
Complete: 🔍
Cache ID: 216::103