CVE-2016-6797
moderate-risk
Published 2017-08-10
The ResourceLinkFactory implementation in Apache Tomcat 9.0.0.M1 to 9.0.0.M9, 8.5.0 to 8.5.4, 8.0.0.RC1 to 8.0.36, 7.0.0 to 7.0.70 and 6.0.0 to 6.0.45 did not limit web application access to global JNDI resources to those resources explicitly linked to the web application. Therefore, it was possible for a web application to access any global JNDI resource whether an explicit ResourceLink had been configured or not.
Do I need to act?
-
0.34% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10
High
NETWORK
/ LOW complexity
Affected Products (20)
References (50)
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2017-0457.html
Third Party Advisory
http://www.debian.org/security/2016/dsa-3720
Broken Link
http://www.securityfocus.com/bid/93940
Broken Link
http://www.securitytracker.com/id/1037145
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:0455
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:0456
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2247
and 30 more references
49
/ 100
moderate-risk
Severity
26/34 · High
Exploitability
1/34 · Minimal
Exposure
22/34 · High