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TI-2026-57119 Aliases CVE-2026-82804GHSA-6m78-8x87-73vx

Apache DolphinScheduler: Command Injection in the Alert Script Plugin

Priority MEDIUM 41CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
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 · CISA ADP. Fix status from CNA. Impact type from CWE-78.

Summary

The scriptPath parameter is incorporated into a /bin/sh -c command without sufficient neutralization of shell metacharacters, allowing shell command substitution and execution. An authenticated user can exploit this behavior by creating a resource whose filename contains shell command substitution syntax, such as $(...), and subsequently supplying the resulting path to the Alert Script plugin's /test-send endpoint. When the alert script is executed, the shell interprets the injected command, resulting in arbitrary command execution with the privileges of the DolphinScheduler service process. This issue affects Apache DolphinScheduler: before 3.4.3. Users are recommended to upgrade to version 3.4.3, which fixes the issue.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.005 43rd percentileScored 2026-11-07
Fix Fixed Apache DolphinScheduler (Apache Software Foundation): 3.4.3

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ApacheApache DolphinSchedulerbefore 3.4.33.4.3Patch availableCNA
  • Apache DolphinScheduler VendorApache Affected before 3.4.3 Fixed in 3.4.3 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:apache:dolphinscheduler:*:*:*:*:*:*:*:*——Apache
  • cpe:2.3:a:apache:dolphinscheduler:*:*:*:*:*:*:*:* Versions — — ·Apache

Remediation

  • Fix · CNA Apache DolphinScheduler (Apache Software Foundation) Fixed in 3.4.3

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Apache DolphinScheduler 3.4.3

    7 records Highest priority Priority MEDIUM 1 MEDIUM, 6 LOW

    Other records, highest priority first

    • TI-2026-54400 Apache DolphinScheduler: Actuator Endpoint Authentication Bypass via Percent-Encoded PathsPriority LOW 30
    • TI-2026-47058 Apache DolphinScheduler: Unauthorized Disclosure of Data Source Information via /datasources/unauth-datasourcePriority LOW 29
    • TI-2026-50198 Apache DolphinScheduler: Missing Authorization in query-dynamic-sub-workflows API Leads to Information DisclosurePriority LOW 28
    Show all 7 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-82804
  2. 2026-10-03 Alias added: GHSA-6m78-8x87-73vx

References

Advisory 1

  • TI-2025-18529 Apache Tomcat: Potential RCE and/or information disclosure and/or information corruption with partial PUT KEVCVSS 3.1CRITICAL 10.0
  • TI-2024-30292 Apache OFBiz: Confused controller-view authorization logic (forced browsing) KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-26062 Apache OFBiz: Unauthenticated endpoint could allow execution of screen rendering code KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-21190 Apache OFBiz: Path traversal leading to RCE KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-18186 Apache HugeGraph-Server: Command execution in gremlin KEVCVSS 3.1CRITICAL 9.8
  • TI-2023-25106 Deserialization of untrusted data in Apache ActiveMQ KEVCVSS 3.1CRITICAL 10.0
See all 4053 →

Sources

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