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CVE-2024-28864

CVE-2024-28864 · [TagAwareCipher] - Decryption Failure (Regex Match)

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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 2.6 · Faible · EPSS 0,3% · Correctif disponible

Publication
Mise à jour

Pile logicielle: php

Produits et versions concernés

  • secure-props

    Versions du logiciel
    • >= 1.2.0, < 1.2.2: Concernée

    Aucun correctif publié

  • ilicmiljan/secure-props Packagist

    Versions du logiciel
    • v1.2.0
    • v1.2.1
    Plages de versions concernées
    • ECOSYSTEM: ≥ 1.2.0, < 1.2.2

    Mettez à jour vers 1.2.2

Sources originales

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