Vulnerability Monitor

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CVE-2021-31684

A vulnerability was discovered in the indexOf function of JSONParserByteArray in JSON Smart versions 1.3 and 2.4 which causes a denial of service (DOS) via a crafted web request.

Published

2021-06-01T20:15:08.480

Last Modified

2024-11-21T06:06:07.743

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

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

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

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-787
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application json-smart_project json-smart-v1 < 1.3.3 Yes
Application json-smart_project json-smart-v2 < 2.4.4 Yes
Application oracle utilities_framework 4.4.0.0.0 Yes
Application oracle utilities_framework 4.4.0.2.0 Yes
Application oracle utilities_framework 4.4.0.3.0 Yes
References