Summary
A Dag author could either (a) create a symlink under their task's log directory pointing to an arbitrary file readable by the API server process (read-path attack — e.g. `/etc/passwd` or `airflow.cfg`) or (b) supply a `task_id` containing `..` sequences accepted by the Task SDK's `KEY_REGEX` (write-
References
Related vulnerabilities
All Supply chain →- HIGHCVE-2026-52801
Gogs has the ability to import local repositories via Mirror Settings
- HIGHCVE-2026-52800
Gogs Vulnerable to CSRF Leading to Organization Owner Takeover
- HIGHCVE-2026-52799
Gogs Missing Authorization in Attachment Download
- HIGHCVE-2026-52798
Gogs has Stored XSS in `.ipynb` Preview
- MEDIUMCVE-2026-50179
@actual-app/web has CSV Formula Injection in Transaction Export via Imported Payee/Notes Fields
- HIGHCVE-2026-54353
@budibase/backend-core has potential SSRF DNS rebinding bypass in outbound fetch validation