{"cve":"CVE-2023-45253","nvd":{"published":"2023-12-01T06:15:47.903","modified":"2026-06-17T06:28:32.440","status":"Modified","description":"An issue was discovered in Huddly HuddlyCameraService before version 8.0.7, not including version 7.99, allows attackers to manipulate files and escalate privileges via RollingFileAppender.DeleteFile method performed by the log4net library.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-269"],"references":["https://www.xlent.no/aktuelt/security-disclosure-of-vulnerabilities-cve-2023-45252-and-cve-2023-45253/","https://www.xlent.no/aktuelt/security-disclosure-of-vulnerabilities-cve-2023-45252-and-cve-2023-45253/"],"products":["huddly:huddlycameraservices"],"source":"nvd","synced_at":"2026-10-19T21:42:07.670898610+00:00"},"epss":{"cve":"CVE-2023-45253","score":0.00257,"percentile":0.1735,"date":"2026-11-01"},"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."]}