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werkzeug
PyPI
latest
3.1.9
· 2026-09-27
pypi.org · all 106 versions
Security advisories
12
werkzeug: Werkzeug safe_join() allows Windows special device names
fixed in 3.1.6
werkzeug: Werkzeug debugger vulnerable to remote execution when interacting with attacker controlled domain
fixed in 3.0.3
werkzeug: Werkzeug safe_join() allows Windows special device names with compound extensions
fixed in 3.1.5
werkzeug: Werkzeug safe_join not safe on Windows
fixed in 3.0.6
werkzeug: Werkzeug safe_join() allows Windows special device names
fixed in 3.1.9
werkzeug: Pallets Werkzeug Insufficient Entropy
fixed in 0.15.3
werkzeug: Werkzeug safe_join() allows Windows special device names
fixed in 3.1.4
werkzeug: GHSA-hrfv-mqp8-q5rw
fixed in 2.3.8, 3.0.1
werkzeug: Pallets Werkzeug vulnerable to Path Traversal
fixed in 0.15.5
werkzeug: Incorrect parsing of nameless cookies leads to __Host- cookies bypass
fixed in 2.2.3
werkzeug: High resource usage when parsing multipart form data with many fields
fixed in 2.2.3
werkzeug: PYSEC-2022-203
fixed in 2.1.1
Versions that change something
0.15.3
2019-05
fixes 1 advisory
0.15.5
2019-07
fixes 1 advisory
2.1.1
2022-04
fixes 1 advisory
2.2.3
2023-02
fixes 2 advisories
2.3.8
2023-11
fixes 1 advisory
3.0.1
2023-10
fixes 1 advisory
3.0.3
2024-05
fixes 1 advisory
3.0.6
2024-10
fixes 1 advisory
3.1.4
2025-11
fixes 1 advisory
3.1.5
2026-01
fixes 1 advisory
3.1.6
2026-02
fixes 1 advisory
3.1.9
latest
2026-09
fixes 1 advisory