PyPI/adyen: unknown
Adyen has utility methods for validating notification HMAC signatures. The is_valid_hmac and is_valid_hmac_notification methods are vulnerable to a timing attack, you should compare the hash of the HM
Action: Upgrade adyen to 7.1.0 or later.
pip install adyen==7.1.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 2.2.0 | 7.1.0 | - |
Fixed versions
| 7.1.0 |
Sources
- osv: PYSEC-2023-1
- https://github.com/Adyen/adyen-python-api-library/issues/168
- https://github.com/Adyen/adyen-python-api-library/pull/170
published · modified · JSON