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Apache SeaTunnel: Unauthenticated insecure accessGHSA-9x53-gr7p-4qf5

Fix: apache/seatunnel#9010

GHSA-9x53-gr7p-4qf5 is a Missing Authentication vulnerability in org.apache.seatunnel:seatunnel-engine-server. A fix is available for org.apache.seatunnel:seatunnel-engine-server — see the affected versions and patch details below.

Also known asCVE-2025-32896
Published
Updated
Affected
2 pkgs
Patched
2 / 2
Exploits
None indexed
Exploitation data as of Nov 8, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Exploitation Status

No confirmed exploitation observed yet

  • CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.

Exploitation and automatability from CISA’s SSVC triage for GHSA-9x53-gr7p-4qf5.

EPSS Exploitation Probability

via FIRST.org ↗
1.2%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs67th percentile — riskier than 67% of all scored CVEsHighest risk
0.00%0.55%1.10%1.66%0.3%1.2%May 26Sep 26Nov 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

Real-World Exposure

2 pkgs affected
☕org.apache.seatunnel:seatunnel-engine-server☕org.apache.seatunnel:seatunnel-engine-common

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.

Description

Summary

Unauthorized users can perform Arbitrary File Read and Deserialization attack by submit job using restful api-v1.

Details

Unauthorized users can access /hazelcast/rest/maps/submit-job to submit job. An attacker can set extra params in mysql url to perform Arbitrary File Read and Deserialization attack.

This issue affects Apache SeaTunnel: <=2.3.10

Fixed

Users are recommended to upgrade to version 2.3.11, and enable restful api-v2 & open https two-way authentication , which fixes the issue.

Affected Packages

2 total 2 fixed
EcosystemPackageVulnerable rangeFix
☕Mavenorg.apache.seatunnel:seatunnel-engine-serverall versions2.3.11org.apache.seatunnel:seatunnel-engine-server:2.3.11
☕Mavenorg.apache.seatunnel:seatunnel-engine-commonall versions2.3.11org.apache.seatunnel:seatunnel-engine-common:2.3.11

Affected Products

1 product · 1 configurations
Application
seatunnelapache
≥ 2.3.1 && < 2.3.11
range

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.apache.seatunnel:seatunnel-engine-server, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update org.apache.seatunnel:seatunnel-engine-server to 2.3.11 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-9x53-gr7p-4qf5 is resolved across your whole dependency graph.

  3. Workarounds

    Do not deserialise data from untrusted sources: where the format allows it, restrict deserialisation to an explicit allowlist of expected types, and prefer a data-only format (JSON, Protobuf) over one that can reconstruct arbitrary objects until you can upgrade.

Frequently Asked Questions

# Summary Unauthorized users can perform Arbitrary File Read and Deserialization attack by submit job using restful api-v1. # Details Unauthorized users can access `/hazelcast/rest/maps/submit-job` to submit job. An attacker can set extra params in mysql url to perform Arbitrary File Read and Deserialization attack. This issue affects Apache SeaTunnel: <=2.3.10 # Fixed Users are recommended to upgrade to version 2.3.11, and enable restful api-v2 & open https two-way authentication , which fixes the issue.
O3 Security · Impact-Aware SCA

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Apache SeaTunnel: Unauthenticated insecure access