CVE-2024-28864

{"id": "CVE-2024-28864", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 2.6, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 1.2}]}, "published": "2024-03-18T22:15:09.247", "references": [{"url": "https://github.com/IlicMiljan/Secure-Props/commit/ab7b561040cd37fda3dbf9a6cab01fefcaa16627", "source": "security-advisories@github.com"}, {"url": "https://github.com/IlicMiljan/Secure-Props/issues/20", "source": "security-advisories@github.com"}, {"url": "https://github.com/IlicMiljan/Secure-Props/pull/21", "source": "security-advisories@github.com"}, {"url": "https://github.com/IlicMiljan/Secure-Props/security/advisories/GHSA-rj29-j2g4-77q8", "source": "security-advisories@github.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-1333"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "SecureProps es una librer\u00eda PHP dise\u00f1ada para simplificar el cifrado y descifrado de datos de propiedades en objetos. Una vulnerabilidad en SecureProps versi\u00f3n 1.2.0 y 1.2.1 implica que una expresi\u00f3n regular no detecta etiquetas durante el descifrado de datos cifrados. Esto ocurre cuando los datos cifrados se codificaron con `NullEncoder` y se pasaron a `TagAwareCipher` y contienen caracteres especiales como `\\n`. Como resultado, se omite el proceso de descifrado ya que no se detectan las etiquetas. Esto hace que los datos cifrados se devuelvan en formato plano. La vulnerabilidad afecta a los usuarios que implementan `TagAwareCipher` con cualquier cifrado base que tenga `NullEncoder` (no predeterminado). Se ha publicado el parche para el problema. Se recomienda a los usuarios que actualicen a la versi\u00f3n 1.2.2. Como workaround, se puede utilizar el `Base64Encoder` predeterminado con el cifrado base decorado con `TagAwareCipher` para evitar que los caracteres especiales en la cadena cifrada interfieran con la l\u00f3gica de detecci\u00f3n de etiquetas regex. Este workaround es seguro pero puede implicar doble codificaci\u00f3n ya que `TagAwareCipher` usa `NullEncoder` de forma predeterminada."}], "lastModified": "2024-03-19T13:26:46.000", "sourceIdentifier": "security-advisories@github.com"}