Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
0

CVE-2016-6816

Disclosure Date: March 20, 2017
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

The code in Apache Tomcat 9.0.0.M1 to 9.0.0.M11, 8.5.0 to 8.5.6, 8.0.0.RC1 to 8.0.38, 7.0.0 to 7.0.72, and 6.0.0 to 6.0.47 that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack and/or obtain sensitive information from requests other then their own.

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CVSS V3 Severity and Metrics
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Vector:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown

General Information

Vendors

  • apache

Products

  • tomcat 6.0.0,
  • tomcat 6.0.1,
  • tomcat 6.0.10,
  • tomcat 6.0.11,
  • tomcat 6.0.12,
  • tomcat 6.0.13,
  • tomcat 6.0.14,
  • tomcat 6.0.15,
  • tomcat 6.0.16,
  • tomcat 6.0.17,
  • tomcat 6.0.18,
  • tomcat 6.0.19,
  • tomcat 6.0.2,
  • tomcat 6.0.20,
  • tomcat 6.0.21,
  • tomcat 6.0.22,
  • tomcat 6.0.23,
  • tomcat 6.0.24,
  • tomcat 6.0.25,
  • tomcat 6.0.26,
  • tomcat 6.0.27,
  • tomcat 6.0.28,
  • tomcat 6.0.29,
  • tomcat 6.0.3,
  • tomcat 6.0.30,
  • tomcat 6.0.31,
  • tomcat 6.0.32,
  • tomcat 6.0.33,
  • tomcat 6.0.34,
  • tomcat 6.0.35,
  • tomcat 6.0.36,
  • tomcat 6.0.37,
  • tomcat 6.0.38,
  • tomcat 6.0.39,
  • tomcat 6.0.4,
  • tomcat 6.0.40,
  • tomcat 6.0.41,
  • tomcat 6.0.42,
  • tomcat 6.0.43,
  • tomcat 6.0.44,
  • tomcat 6.0.45,
  • tomcat 6.0.46,
  • tomcat 6.0.47,
  • tomcat 6.0.5,
  • tomcat 6.0.6,
  • tomcat 6.0.7,
  • tomcat 6.0.8,
  • tomcat 6.0.9,
  • tomcat 7.0.0,
  • tomcat 7.0.1,
  • tomcat 7.0.10,
  • tomcat 7.0.11,
  • tomcat 7.0.12,
  • tomcat 7.0.13,
  • tomcat 7.0.14,
  • tomcat 7.0.15,
  • tomcat 7.0.16,
  • tomcat 7.0.17,
  • tomcat 7.0.18,
  • tomcat 7.0.19,
  • tomcat 7.0.2,
  • tomcat 7.0.20,
  • tomcat 7.0.21,
  • tomcat 7.0.22,
  • tomcat 7.0.23,
  • tomcat 7.0.24,
  • tomcat 7.0.25,
  • tomcat 7.0.26,
  • tomcat 7.0.27,
  • tomcat 7.0.28,
  • tomcat 7.0.29,
  • tomcat 7.0.3,
  • tomcat 7.0.30,
  • tomcat 7.0.31,
  • tomcat 7.0.32,
  • tomcat 7.0.33,
  • tomcat 7.0.34,
  • tomcat 7.0.35,
  • tomcat 7.0.36,
  • tomcat 7.0.37,
  • tomcat 7.0.38,
  • tomcat 7.0.39,
  • tomcat 7.0.4,
  • tomcat 7.0.40,
  • tomcat 7.0.41,
  • tomcat 7.0.42,
  • tomcat 7.0.43,
  • tomcat 7.0.44,
  • tomcat 7.0.45,
  • tomcat 7.0.46,
  • tomcat 7.0.47,
  • tomcat 7.0.48,
  • tomcat 7.0.49,
  • tomcat 7.0.5,
  • tomcat 7.0.50,
  • tomcat 7.0.51,
  • tomcat 7.0.52,
  • tomcat 7.0.53,
  • tomcat 7.0.54,
  • tomcat 7.0.55,
  • tomcat 7.0.56,
  • tomcat 7.0.57,
  • tomcat 7.0.58,
  • tomcat 7.0.59,
  • tomcat 7.0.6,
  • tomcat 7.0.60,
  • tomcat 7.0.61,
  • tomcat 7.0.62,
  • tomcat 7.0.63,
  • tomcat 7.0.64,
  • tomcat 7.0.65,
  • tomcat 7.0.66,
  • tomcat 7.0.67,
  • tomcat 7.0.68,
  • tomcat 7.0.69,
  • tomcat 7.0.7,
  • tomcat 7.0.70,
  • tomcat 7.0.71,
  • tomcat 7.0.72,
  • tomcat 7.0.8,
  • tomcat 7.0.9,
  • tomcat 8.0.0,
  • tomcat 8.0.1,
  • tomcat 8.0.10,
  • tomcat 8.0.11,
  • tomcat 8.0.12,
  • tomcat 8.0.13,
  • tomcat 8.0.14,
  • tomcat 8.0.15,
  • tomcat 8.0.16,
  • tomcat 8.0.17,
  • tomcat 8.0.18,
  • tomcat 8.0.19,
  • tomcat 8.0.2,
  • tomcat 8.0.20,
  • tomcat 8.0.21,
  • tomcat 8.0.22,
  • tomcat 8.0.23,
  • tomcat 8.0.24,
  • tomcat 8.0.25,
  • tomcat 8.0.26,
  • tomcat 8.0.27,
  • tomcat 8.0.28,
  • tomcat 8.0.29,
  • tomcat 8.0.3,
  • tomcat 8.0.30,
  • tomcat 8.0.31,
  • tomcat 8.0.32,
  • tomcat 8.0.33,
  • tomcat 8.0.34,
  • tomcat 8.0.35,
  • tomcat 8.0.36,
  • tomcat 8.0.37,
  • tomcat 8.0.38,
  • tomcat 8.0.4,
  • tomcat 8.0.5,
  • tomcat 8.0.6,
  • tomcat 8.0.7,
  • tomcat 8.0.8,
  • tomcat 8.0.9,
  • tomcat 8.5.0,
  • tomcat 8.5.1,
  • tomcat 8.5.2,
  • tomcat 8.5.3,
  • tomcat 8.5.4,
  • tomcat 8.5.5,
  • tomcat 8.5.6,
  • tomcat 9.0.0

References

Advisory

Additional Info

Technical Analysis