{"id":"CVE-2025-57697","details":"AstrBot Project v3.5.22 has an arbitrary file read vulnerability in function _encode_image_bs64. Since the _encode_image_bs64 function defined in entities.py opens the image specified by the user in the request body and returns the image content as a base64-encoded string without checking the legitimacy of the image path, attackers can construct a series of malicious URLs to read any specified file, resulting in sensitive data leakage.","aliases":["GHSA-vm2f-46xc-5jc3","PYSEC-2026-1197"],"modified":"2026-08-12T03:51:08.394941715Z","published":"2025-11-07T00:00:00Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/57xxx/CVE-2025-57697.json"},"references":[{"type":"WEB","url":"https://github.com/DYX217/vulnerability-explore/blob/main/1/README.md"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/57xxx/CVE-2025-57697.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-57697"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/astrbotdevs/astrbot","events":[{"introduced":"2915fdf665a1c0f7a7ecc4caa9bbd6988dfd63ab"},{"last_affected":"2915fdf665a1c0f7a7ecc4caa9bbd6988dfd63ab"}],"database_specific":{"extracted_events":[{"introduced":"3.5.22"},{"last_affected":"3.5.22"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:astrbot:astrbot:3.5.22:*:*:*:*:*:*:*"}}],"versions":["3.5.22","v3.5.22"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-57697.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L"}]}