The aesEncrypt method in lib/SimpleSAML/Utils/Crypto.php in SimpleSAMLphp 1.14.x through 1.14.11 makes it easier for context-dependent attackers to bypass the encryption protection mechanism by leveraging use of the first 16 bytes of the secret key as the initialization vector (IV).
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| simplesamlphp/simplesamlphp(Packagist) | 1.14.0 | 1.14.12 | N/A |
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