Vulnerability Monitor

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CVE-2014-6393

The Express web framework before 3.11 and 4.x before 4.5 for Node.js does not provide a charset field in HTTP Content-Type headers in 400 level responses, which might allow remote attackers to conduct cross-site scripting (XSS) attacks via characters in a non-standard encoding.

Published

2017-08-09T18:29:00.480

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 6.1 (MEDIUM)

CVSSv2 Vector

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

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

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-79
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application openjsf express ≤ 3.10.5 Yes
Application openjsf express 4.0.0 Yes
Application openjsf express 4.1.0 Yes
Application openjsf express 4.1.1 Yes
Application openjsf express 4.1.2 Yes
Application openjsf express 4.2.0 Yes
Application openjsf express 4.3.0 Yes
Application openjsf express 4.3.1 Yes
Application openjsf express 4.3.2 Yes
Application openjsf express 4.4.0 Yes
Application openjsf express 4.4.1 Yes
Application openjsf express 4.4.2 Yes
Application openjsf express 4.4.3 Yes
Application openjsf express 4.4.4 Yes
Application openjsf express 4.4.5 Yes
References