Vulnerability Monitor

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CVE-2017-17742

Ruby before 2.2.10, 2.3.x before 2.3.7, 2.4.x before 2.4.4, 2.5.x before 2.5.1, and 2.6.0-preview1 allows an HTTP Response Splitting attack. An attacker can inject a crafted key and value into an HTTP response for the HTTP server of WEBrick.

Published

2018-04-03T22:29:00.383

Last Modified

2024-11-21T03:18:34.057

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 5.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: NONE
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-113
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application ruby-lang ruby < 2.2.10 Yes
Application ruby-lang ruby < 2.3.7 Yes
Application ruby-lang ruby < 2.4.4 Yes
Application ruby-lang ruby < 2.5.1 Yes
Application ruby-lang ruby 2.6.0 Yes
Operating System debian debian_linux 7.0 Yes
References