{"id":"CVE-2024-28864","summary":"[TagAwareCipher] - Decryption Failure (Regex Match)","details":"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.","aliases":["GHSA-rj29-j2g4-77q8"],"modified":"2026-04-02T10:08:35.733392Z","published":"2024-03-18T21:49:06.762Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/28xxx/CVE-2024-28864.json","cwe_ids":["CWE-1333"],"cna_assigner":"GitHub_M"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/28xxx/CVE-2024-28864.json"},{"type":"ADVISORY","url":"https://github.com/IlicMiljan/Secure-Props/security/advisories/GHSA-rj29-j2g4-77q8"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-28864"},{"type":"REPORT","url":"https://github.com/IlicMiljan/Secure-Props/issues/20"},{"type":"FIX","url":"https://github.com/IlicMiljan/Secure-Props/commit/ab7b561040cd37fda3dbf9a6cab01fefcaa16627"},{"type":"FIX","url":"https://github.com/IlicMiljan/Secure-Props/pull/21"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ilicmiljan/secure-props","events":[{"introduced":"37969a82025863f9fe49a32764e3f8c9b038cc5f"},{"fixed":"ab7b561040cd37fda3dbf9a6cab01fefcaa16627"}]}],"versions":["v1.2.0","v1.2.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-28864.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N"}]}