{"cve":"CVE-2023-50038","nvd":{"published":"2023-12-28T07:15:08.790","modified":"2026-06-17T06:39:07.253","status":"Modified","description":"There is an arbitrary file upload vulnerability in the background of textpattern cms v4.8.8, which leads to the loss of server permissions.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-434"],"references":["https://gist.github.com/LeopoldSkell/7e18bf09005c327a045abbfe39b1e676","https://www.cnblogs.com/fengzun/articles/17862578.html","https://gist.github.com/LeopoldSkell/7e18bf09005c327a045abbfe39b1e676","https://www.cnblogs.com/fengzun/articles/17862578.html"],"products":["textpattern:textpattern"],"source":"nvd","synced_at":"2026-10-19T21:43:38.875533635+00:00"},"epss":{"cve":"CVE-2023-50038","score":0.00811,"percentile":0.56954,"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."]}