{"cve":"CVE-2025-34154","nvd":{"published":"2025-08-13T21:15:33.300","modified":"2026-06-17T09:13:33.537","status":"Deferred","description":"UnForm Server Manager versions prior to 10.1.12 expose an unauthenticated file read vulnerability via its log file analysis interface. The flaw resides in the arc endpoint, which accepts a fl parameter to specify the log file to be opened. Due to insufficient input validation and lack of path sanitization, attackers can supply relative paths to access arbitrary files on the host system — including sensitive OS-level files — without authentication.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N","score":9.2},"cvss_v3":null,"cwes":["CWE-22"],"references":["https://gist.github.com/Janrdrz/3cf67a9ad488e07ceaacd7c1a7e59ae7","https://synergetic-data.com/","https://unform.com/download/uf101_readme.txt","https://www.vulncheck.com/advisories/unform-server-manager-unauthenticated-arbitrary-file-read","https://gist.github.com/Janrdrz/3cf67a9ad488e07ceaacd7c1a7e59ae7"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:06:45.861874017+00:00"},"epss":{"cve":"CVE-2025-34154","score":0.00671,"percentile":0.52045,"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."]}