CVE-2016-0762Medium· 5.9▾ SunlitThe Realm implementations in Apache Tomcat versions 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 process the supplied password if the supplied user name did not exist. This made a…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 32.5 · likelihood 1.6 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Oct 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
8.0%
The Realm implementations in Apache Tomcat versions 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 process the supplied password if the supplied user name did not exist. This made a timing attack possible to determine valid user names. Note that the default configuration includes the LockOutRealm which makes exploitation of this vulnerability harder.
tomcat >= 6.0.0, <= 6.0.45tomcat >= 7.0.0, <= 7.0.70tomcat >= 8.0, <= 8.0.36tomcat >= 8.5.0, <= 8.5.4tomcat = 9.0.0ubuntu_linux = 16.04debian_linux = 8.0jboss_enterprise_web_server = 3.0.0enterprise_linux_desktop = 7.0enterprise_linux_eus = 7.4enterprise_linux_eus = 7.5enterprise_linux_eus = 7.6enterprise_linux_eus = 7.7enterprise_linux_server = 7.0enterprise_linux_server_aus = 7.4enterprise_linux_server_aus = 7.6enterprise_linux_server_aus = 7.7enterprise_linux_server_tus = 7.6enterprise_linux_server_tus = 7.7enterprise_linux_workstation = 7.0oncommand_insightoncommand_shiftsnap_creator_frameworkcommunications_diameter_signaling_router >= 8.0.0, <= 8.5.0tekelec_platform_distribution >= 7.4.0, <= 7.7.1Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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