8.8
High
In apache-airflow-providers-ssh before 7.0.1, SSHRemoteJobOperator quoted the values of its templated environment parameter only once,…
CVE-2026-111422
In apache-airflow-providers-ssh before 7.0.1, SSHRemoteJobOperator quoted the values of its templated environment parameter only once, although they are placed inside an already-quoted wrapper script, so shell syntax such as $(...) in a value was executed on the remote SSH host. In a Dag that passes trigger-time input such as params or dagrun.conf into environment, a user who can trigger that Dag but cannot author Dags could run arbitrary commands on the remote host as the SSH connection's user. Users are advised to upgrade apache-airflow-providers-ssh to 7.0.1 or later.
Assessment
- CVSS
- 8.8 (v3.1)
- Severity
- High
- Known exploited
- Not listed in CISA KEV
- Exploit availability
- Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
- Published
- 27 October 2026
- Last updated
- 29 October 2026
- Weakness
- CWE-78
- Assigner
- security@apache.org
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
At the source
References
Query this programmatically
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