Vulnerability Details : CVE-2014-4793
IBM WebSphere MQ 8.x before 8.0.0.1 does not properly enforce CHLAUTH rules for blocking client connections in certain circumstances related to the CONNAUTH attribute, which allows remote authenticated users to bypass intended queue-manager access restrictions via unspecified vectors.
Products affected by CVE-2014-4793
- cpe:2.3:a:ibm:websphere_mq:8.0.0.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-4793
0.19%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 35 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-4793
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST |
CWE ids for CVE-2014-4793
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-4793
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/95208
IBM WebSphere MQ security bypass CVE-2014-4793 Vulnerability Report
-
http://www-01.ibm.com/support/docview.wss?uid=swg21685526
IBM Security Bulletin: IBM WebSphere MQ vulnerability in CHLAUTH with adopted credentials (CVE-2014-4793)Patch;Vendor Advisory
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