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TI-2023-24917 Aliases CVE-2023-46302GHSA-8hcr-5x2g-9f7j

Apache Submarine: Fix CVE-2022-1471 SnakeYaml unsafe deserialization

Priority MEDIUM 46CWE-502Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-502.

Summary

Apache Software Foundation Apache Submarine has a bug when serializing against yaml. The bug is caused by snakeyaml https://nvd.nist.gov/vuln/detail/CVE-2022-1471 . Apache Submarine uses JAXRS to define REST endpoints. In order to handle YAML requests (using application/yaml content-type), it defines a YamlEntityProvider entity provider that will process all incoming YAML requests. In order to unmarshal the request, the readFrom method is invoked, passing the entityStream containing the user-supplied data in `submarine-server/server-core/src/main/java/org/apache/submarine/server/utils/YamlUtils.java`. We have now fixed this issue in the new version by replacing to `jackson-dataformat-yaml`. This issue affects Apache Submarine: from 0.7.0 before 0.8.0. Users are recommended to upgrade to version 0.8.0, which fixes this issue. If using the version smaller than 0.8.0 and not want to upgrade, you can try cherry-pick PR https://github.com/apache/submarine/pull/1054 and rebuild the submart-server image to fix this.

Why it matters now

EPSS 0.01747 77th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Apache Submarine (Apache Software Foundation): 0.8.0apache-submarine (PyPI): 0.8.0

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
ApacheApache Submarine0.7.0 to before 0.8.00.8.0Patch availableCNA
—apache-submarine (PyPI)0.7.0 to before 0.8.00.8.0Patch availableGHSA-8hcr-5x2g-9f7j
  • Apache Submarine VendorApache Affected 0.7.0 to before 0.8.0 Fixed in 0.8.0 Patch available CNA
  • apache-submarine (PyPI) Vendor— Affected 0.7.0 to before 0.8.0 Fixed in 0.8.0 Patch available GHSA-8hcr-5x2g-9f7j

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:apache:submarine:*:*:*:*:*:*:*:*0.7.0 to before 0.8.0VulnerableApache
  • cpe:2.3:a:apache:submarine:*:*:*:*:*:*:*:* Versions 0.7.0 to before 0.8.0 Vulnerable ·Apache

Remediation

  • Fix · CNA Apache Submarine (Apache Software Foundation) Fixed in 0.8.0
  • Fix · GHSA-8hcr-5x2g-9f7j apache-submarine (PyPI) Fixed in 0.8.0 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-46302
  2. 2026-10-03 Alias added: GHSA-8hcr-5x2g-9f7j

References

Exploit 1

Patch 1

Advisory 2

Other 1

  • TI-2023-19357 Apache Submarine: SQL injection from unauthorized login CVSS 3.1CRITICAL 9.8
  • TI-2024-24083 Apache Submarine Commons Utils: default secret CVSS 3.1CRITICAL 9.8
  • TI-2024-24084 Apache Submarine Server Core: authorization bypass CVSS 3.1CRITICAL 9.8
  • TI-2024-24082 Apache Submarine Server Core: SQL injection CVSS 3.1HIGH 8.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences