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Vulnerability Details CVE-2022-24280

Improper Input Validation vulnerability in Proxy component of Apache Pulsar allows an attacker to make TCP/IP connection attempts that originate from the Pulsar Proxy's IP address. When the Apache Pulsar Proxy component is used, it is possible to attempt to open TCP/IP connections to any IP address and port that the Pulsar Proxy can connect to. An attacker could use this as a way for DoS attacks that originate from the Pulsar Proxy's IP address. It hasn’t been detected that the Pulsar Proxy authentication can be bypassed. The attacker will have to have a valid token to a properly secured Pulsar Proxy. This issue affects Apache Pulsar Proxy versions 2.7.0 to 2.7.4; 2.8.0 to 2.8.2; 2.9.0 to 2.9.1; 2.6.4 and earlier.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 5.6%
CVSS Severity
CVSS v3 Score 6.5
Products affected by CVE-2022-24280
  • Apache » Pulsar » Version: 1.14
    cpe:2.3:a:apache:pulsar:1.14
  • Apache » Pulsar » Version: 1.15
    cpe:2.3:a:apache:pulsar:1.15
  • Apache » Pulsar » Version: 1.15.1
    cpe:2.3:a:apache:pulsar:1.15.1
  • Apache » Pulsar » Version: 1.15.2
    cpe:2.3:a:apache:pulsar:1.15.2
  • Apache » Pulsar » Version: 1.15.3
    cpe:2.3:a:apache:pulsar:1.15.3
  • Apache » Pulsar » Version: 1.15.4
    cpe:2.3:a:apache:pulsar:1.15.4
  • Apache » Pulsar » Version: 1.15.5
    cpe:2.3:a:apache:pulsar:1.15.5
  • Apache » Pulsar » Version: 1.15.6
    cpe:2.3:a:apache:pulsar:1.15.6
  • Apache » Pulsar » Version: 1.15.7
    cpe:2.3:a:apache:pulsar:1.15.7
  • Apache » Pulsar » Version: 1.16
    cpe:2.3:a:apache:pulsar:1.16
  • Apache » Pulsar » Version: 1.16.1
    cpe:2.3:a:apache:pulsar:1.16.1
  • Apache » Pulsar » Version: 1.16.2
    cpe:2.3:a:apache:pulsar:1.16.2
  • Apache » Pulsar » Version: 1.16.3
    cpe:2.3:a:apache:pulsar:1.16.3
  • Apache » Pulsar » Version: 1.16.4
    cpe:2.3:a:apache:pulsar:1.16.4
  • Apache » Pulsar » Version: 1.16.5
    cpe:2.3:a:apache:pulsar:1.16.5
  • Apache » Pulsar » Version: 1.17
    cpe:2.3:a:apache:pulsar:1.17
  • Apache » Pulsar » Version: 1.17.1
    cpe:2.3:a:apache:pulsar:1.17.1
  • Apache » Pulsar » Version: 1.17.2
    cpe:2.3:a:apache:pulsar:1.17.2
  • Apache » Pulsar » Version: 1.17.3
    cpe:2.3:a:apache:pulsar:1.17.3
  • Apache » Pulsar » Version: 1.17.4
    cpe:2.3:a:apache:pulsar:1.17.4
  • Apache » Pulsar » Version: 1.17.5
    cpe:2.3:a:apache:pulsar:1.17.5
  • Apache » Pulsar » Version: 1.18
    cpe:2.3:a:apache:pulsar:1.18
  • Apache » Pulsar » Version: 1.19.0
    cpe:2.3:a:apache:pulsar:1.19.0
  • Apache » Pulsar » Version: 1.20.0
    cpe:2.3:a:apache:pulsar:1.20.0
  • Apache » Pulsar » Version: 1.21.0
    cpe:2.3:a:apache:pulsar:1.21.0
  • Apache » Pulsar » Version: 1.22.0
    cpe:2.3:a:apache:pulsar:1.22.0
  • Apache » Pulsar » Version: 1.22.1
    cpe:2.3:a:apache:pulsar:1.22.1
  • Apache » Pulsar » Version: 2.0.0
    cpe:2.3:a:apache:pulsar:2.0.0
  • Apache » Pulsar » Version: 2.0.1
    cpe:2.3:a:apache:pulsar:2.0.1
  • Apache » Pulsar » Version: 2.1.0
    cpe:2.3:a:apache:pulsar:2.1.0
  • Apache » Pulsar » Version: 2.1.1
    cpe:2.3:a:apache:pulsar:2.1.1
  • Apache » Pulsar » Version: 2.2.0
    cpe:2.3:a:apache:pulsar:2.2.0
  • Apache » Pulsar » Version: 2.2.1
    cpe:2.3:a:apache:pulsar:2.2.1
  • Apache » Pulsar » Version: 2.3.0
    cpe:2.3:a:apache:pulsar:2.3.0
  • Apache » Pulsar » Version: 2.3.1
    cpe:2.3:a:apache:pulsar:2.3.1
  • Apache » Pulsar » Version: 2.3.2
    cpe:2.3:a:apache:pulsar:2.3.2
  • Apache » Pulsar » Version: 2.4.0
    cpe:2.3:a:apache:pulsar:2.4.0
  • Apache » Pulsar » Version: 2.4.1
    cpe:2.3:a:apache:pulsar:2.4.1
  • Apache » Pulsar » Version: 2.4.2
    cpe:2.3:a:apache:pulsar:2.4.2
  • Apache » Pulsar » Version: 2.5.0
    cpe:2.3:a:apache:pulsar:2.5.0
  • Apache » Pulsar » Version: 2.5.1
    cpe:2.3:a:apache:pulsar:2.5.1
  • Apache » Pulsar » Version: 2.5.2
    cpe:2.3:a:apache:pulsar:2.5.2
  • Apache » Pulsar » Version: 2.6.0
    cpe:2.3:a:apache:pulsar:2.6.0
  • Apache » Pulsar » Version: 2.6.1
    cpe:2.3:a:apache:pulsar:2.6.1
  • Apache » Pulsar » Version: 2.6.2
    cpe:2.3:a:apache:pulsar:2.6.2
  • Apache » Pulsar » Version: 2.6.3
    cpe:2.3:a:apache:pulsar:2.6.3
  • Apache » Pulsar » Version: 2.6.4
    cpe:2.3:a:apache:pulsar:2.6.4
  • Apache » Pulsar » Version: 2.7.0
    cpe:2.3:a:apache:pulsar:2.7.0
  • Apache » Pulsar » Version: 2.7.1
    cpe:2.3:a:apache:pulsar:2.7.1
  • Apache » Pulsar » Version: 2.7.2
    cpe:2.3:a:apache:pulsar:2.7.2
  • Apache » Pulsar » Version: 2.7.3
    cpe:2.3:a:apache:pulsar:2.7.3
  • Apache » Pulsar » Version: 2.7.4
    cpe:2.3:a:apache:pulsar:2.7.4
  • Apache » Pulsar » Version: 2.8.0
    cpe:2.3:a:apache:pulsar:2.8.0
  • Apache » Pulsar » Version: 2.8.1
    cpe:2.3:a:apache:pulsar:2.8.1
  • Apache » Pulsar » Version: 2.8.2
    cpe:2.3:a:apache:pulsar:2.8.2
  • Apache » Pulsar » Version: 2.9.0
    cpe:2.3:a:apache:pulsar:2.9.0
  • Apache » Pulsar » Version: 2.9.1
    cpe:2.3:a:apache:pulsar:2.9.1


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