Vulnerability Monitor

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CVE-2021-30468

A vulnerability in the JsonMapObjectReaderWriter of Apache CXF allows an attacker to submit malformed JSON to a web service, which results in the thread getting stuck in an infinite loop, consuming CPU indefinitely. This issue affects Apache CXF versions prior to 3.4.4; Apache CXF versions prior to 3.3.11.

Published

2021-06-16T12:15:12.617

Last Modified

2024-11-21T06:03:58.773

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: Secondary
    CWE-400
  • Type: Primary
    CWE-835
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application apache cxf < 3.3.11 Yes
Application apache cxf < 3.4.4 Yes
Application apache tomee 8.0.6 Yes
Application oracle business_intelligence 5.5.0.0.0 Yes
Application oracle business_intelligence 5.9.0.0.0 Yes
Application oracle business_intelligence 12.2.1.3.0 Yes
Application oracle business_intelligence 12.2.1.4.0 Yes
Application oracle communications_element_manager 8.2.2 Yes
Operating System oracle communications_messaging_server 8.1 Yes
References