CVE-2024-28864— SecureProps 安全漏洞

[TagAwareCipher] - Decryption Failure (Regex Match)

SecureProps is a PHP library designed to simplify the encryption and decryption of property data in objects. A vulnerability in SecureProps version 1.2.0 and 1.2.1 involves a regex failing to detect tags during decryption of encrypted data. This occurs when the encrypted data has been encoded with `NullEncoder` and passed to `TagAwareCipher`, and contains special characters such as `\n`. As a result, the decryption process is skipped since the tags are not detected. This causes the encrypted data to be returned in plain format. The vulnerability affects users who implement `TagAwareCipher` with any base cipher that has `NullEncoder` (not default). The patch for the issue has been released. Users are advised to update to version 1.2.2. As a workaround, one may use the default `Base64Encoder` with the base cipher decorated with `TagAwareCipher` to prevent special characters in the encrypted string from interfering with regex tag detection logic. This workaround is safe but may involve double encoding since `TagAwareCipher` uses `NullEncoder` by default.

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N

CWE-1333

SecureProps 安全漏洞

SecureProps是一个 PHP 库，旨在简化对象中属性数据的加密和解密。 SecureProps 1.2.0版本和1.2.1版本存在安全漏洞，该漏洞源于正则表达式在加密数据解密期间无法检测标签，这会导致加密数据以明文格式返回。

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