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2 vulnerabilities found for loggregator-agent by cloudfoundry

CVE-2023-20881 (GCVE-0-2023-20881)

Vulnerability from nvd – Published: 2023-05-19 00:00 – Updated: 2025-01-21 20:04
VLAI
Summary
Cloud foundry instances having CAPI version between 1.140 and 1.152.0 along with loggregator-agent v7+ may override other users syslog drain credentials if they're aware of the client certificate used for that syslog drain. This applies even if the drain has zero certs. This would allow the user to override the private key and add or modify a certificate authority used for the connection.
Severity
8.1 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-295 - Improper Certificate Validation
Assigner
References
Impacted products
Vendor Product Version
n/a Cloud Controller API Affected: Cloud Foundry cloud controller API versions between 1.140 and 1.152.0 and loggregator-agent v7+
Show details on NVD website
To clipboard 

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            "url": "https://www.cloudfoundry.org/blog/cve-2023-20881-cas-for-syslog-drain-mtls-feature-can-be-overwritten/"
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        "title": "CVE Program Container"
      },
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        "metrics": [
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              "attackComplexity": "LOW",
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              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
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                "id": "CVE-2023-20881",
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                  },
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                  },
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                  }
                ],
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                "timestamp": "2025-01-21T20:04:30.926889Z",
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          "dateUpdated": "2025-01-21T20:04:58.397Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
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        }
      ],
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CVE-2023-20881 (GCVE-0-2023-20881)

Vulnerability from cvelistv5 – Published: 2023-05-19 00:00 – Updated: 2025-01-21 20:04
VLAI
Summary
Cloud foundry instances having CAPI version between 1.140 and 1.152.0 along with loggregator-agent v7+ may override other users syslog drain credentials if they're aware of the client certificate used for that syslog drain. This applies even if the drain has zero certs. This would allow the user to override the private key and add or modify a certificate authority used for the connection.
Severity
8.1 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-295 - Improper Certificate Validation
Assigner
References
Impacted products
Vendor Product Version
n/a Cloud Controller API Affected: Cloud Foundry cloud controller API versions between 1.140 and 1.152.0 and loggregator-agent v7+
Show details on NVD website
To clipboard 

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          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        ],
        "title": "CVE Program Container"
      },
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        }
      ],
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