{"id":"CVE-2025-8526","summary":"Exrick xboot UploadController.java upload unrestricted upload","details":"A vulnerability was found in Exrick xboot up to 3.3.4. It has been declared as critical. This vulnerability affects the function Upload of the file xboot-fast/src/main/java/cn/exrick/xboot/modules/base/controller/common/UploadController.java. The manipulation of the argument File leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.","modified":"2026-08-12T03:51:34.538690196Z","published":"2025-08-04T21:02:05.466Z","database_specific":{"unresolved_ranges":[{"extracted_events":[{"introduced":"3.3.0"},{"last_affected":"3.3.0"},{"introduced":"3.3.1"},{"last_affected":"3.3.1"}],"source":"AFFECTED_FIELD"}],"cna_assigner":"VulDB","cwe_ids":["CWE-284","CWE-434"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/8xxx/CVE-2025-8526.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/8xxx/CVE-2025-8526.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-8526"},{"type":"ADVISORY","url":"https://vuldb.com/?id.318652"},{"type":"ADVISORY","url":"https://vuldb.com/?submit.622173"},{"type":"REPORT","url":"https://github.com/Exrick/xboot/issues/71"},{"type":"REPORT","url":"https://github.com/Exrick/xboot/issues/71#issue-3252446955"},{"type":"REPORT","url":"https://vuldb.com/?ctiid.318652"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/exrick/xboot","events":[{"introduced":"bcc26200dbe59b3973290383871d67b327435aaf"},{"last_affected":"5277af0ea7db3cf085f8ef3be21329df5bb12cd9"}],"database_specific":{"source":["AFFECTED_FIELD","CPE_RANGE"],"cpe":"cpe:2.3:a:exrick:xboot:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"3.3.2"},{"last_affected":"3.3.2"},{"introduced":"3.3.3"},{"last_affected":"3.3.3"},{"introduced":"3.3.4"},{"last_affected":"3.3.4"},{"introduced":"0"}]}}],"versions":["3.3.2","3.3.3","3.3.4"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-8526.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"}]}