{"cve":"CVE-2014-8997","nvd":{"published":"2014-11-20T13:55:06.687","modified":"2026-06-17T00:17:37.967","status":"Modified","description":"Unrestricted file upload vulnerability in the Photo functionality in DigitalVidhya Digi Online Examination System 2.0 allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in assets/uploads/images/.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-94"],"references":["http://packetstormsecurity.com/files/129108/Digi-Online-Examination-System-2.0-Shell-Upload.html","http://www.exploit-db.com/exploits/35223","https://exchange.xforce.ibmcloud.com/vulnerabilities/98662","http://packetstormsecurity.com/files/129108/Digi-Online-Examination-System-2.0-Shell-Upload.html","http://www.exploit-db.com/exploits/35223"],"products":["digitalvidhya:digi_online_examination_system"],"source":"nvd","synced_at":"2026-10-19T20:34:45.729216538+00:00"},"epss":{"cve":"CVE-2014-8997","score":0.09133,"percentile":0.95314,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}