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Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Thu, 28 May 2026 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:vowpalwabbit:vowpal_wabbit:*:*:*:*:*:*:*:* |
Thu, 28 May 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 27 May 2026 10:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Vowpalwabbit
Vowpalwabbit vowpal Wabbit |
|
| Vendors & Products |
Vowpalwabbit
Vowpalwabbit vowpal Wabbit |
Tue, 26 May 2026 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Vowpal Wabbit is a machine learning system. The workflow .github/workflows/python_checks.yml embeds ${{ github.event.pull_request.title }} directly inside double-quoted bash strings in four separate steps across four jobs, each passing it as a CLI argument to the Python test script run_tests_model_gen_and_load.py. The shell interprets the expanded string before invoking Python, allowing an attacker to break out of the quotes and execute arbitrary commands on the runner. The pull_request trigger fires on PRs targeting any branch (branches: ['*']), with no additional access gate. This vulnerability is fixed by the 998e390e80a7e8192d7849b7784bc113dbd190ad commit. | |
| Title | Vowpal Wabbit: Shell injection via crafted PR title in python_checks.yml allows arbitrary command execution on CI runner | |
| Weaknesses | CWE-1336 CWE-78 |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-05-28T13:58:23.038Z
Reserved: 2026-05-07T18:04:17.308Z
Link: CVE-2026-44723
Updated: 2026-05-28T13:58:17.182Z
Status : Analyzed
Published: 2026-05-26T17:16:46.680
Modified: 2026-05-28T19:14:42.703
Link: CVE-2026-44723
No data.
OpenCVE Enrichment
Updated: 2026-05-27T10:04:57Z