Filtered by vendor Theskumar Subscriptions
Filtered by product Python-dotenv Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2026-28684 1 Theskumar 1 Python-dotenv 2026-04-22 6.6 Medium
python-dotenv reads key-value pairs from a .env file and can set them as environment variables. Prior to version 1.2.2, `set_key()` and `unset_key()` in python-dotenv follow symbolic links when rewriting `.env` files, allowing a local attacker to overwrite arbitrary files via a crafted symlink when a cross-device rename fallback is triggered. Users should upgrade to v.1.2.2 or, as a workaround, apply the patch manually.