{"cve":{"cve_id":"CVE-2025-50455","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.00951,"epss_percentile":0.59398,"epss_as_of":"2026-09-15","description":"SQL injection vulnerability exists in the order_by parameter of the /customers/search endpoint in Alex Tselegidis EasyAppointments <= 1.5.1. The vulnerability arises from unsanitized user input passed to the order_by method of the CodeIgniter Query Builder, enabling attackers to perform time-based queries and schema enumeration. Under certain MySQL configurations, the flaw may lead to remote code execution by writing a PHP shell using INTO OUTFILE.","published_at":"2026-07-27T00:00:00Z","last_modified_at":"2026-07-30T19:32:25.133000Z","cvss_v3_score":9.1,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","cvss_v3_severity":"CRITICAL","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"poc","ssvc_automatable":true,"ssvc_technical_impact":"total","cwes":["CWE-89"],"nvd_references":["https://www.linkedin.com/posts/michael-chesang_cve-securityadvisory-appsec-activity-7360754900827365376-Z-IY","https://github.com/threatlance-org/security-advisories/blob/main/CVE-2025-50455/advisory.md","https://github.com/threatlance-org/security-advisories/blob/main/CVE-2025-50455/poc.py"],"vuln_status":"Deferred","trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-07-27T20:04:23.264708Z","updated_at":"2026-08-02T08:21:14.422461Z"},"effective_severity":"CRITICAL","badges":["exploit"],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"A","name":"Availability","value":"N","value_label":"None"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[],"exploit_refs":[{"source":"exploit-db","kind":"exploit-db","url":"https://www.exploit-db.com/exploits/52667","title":"EasyAppointments  1.5.1 - Blind SQL Injection","author":"Michael Chesang","disclosed_at":"2026-09-01"}],"news":[],"references":[{"url":"https://www.linkedin.com/posts/michael-chesang_cve-securityadvisory-appsec-activity-7360754900827365376-Z-IY","source_type":"MISC","tags":[]},{"url":"https://github.com/threatlance-org/security-advisories/blob/main/CVE-2025-50455/advisory.md","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://github.com/threatlance-org/security-advisories/blob/main/CVE-2025-50455/poc.py","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2026-07-27T00:00:00Z","label":"CVE published","source":null},{"type":"exploit_known","at":"2026-09-01T00:00:00Z","label":"Public exploit available","source":"exploit-db"}]}