{"id":"CVE-2025-34300","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-34300","generatedAt":"2026-10-28T06:00:02.307Z","title":"A template injection vulnerability exists in Sawtooth Software’s Lighthouse Studio versions prior to 9.16.14 via the ciwweb.pl http://ciwweb.pl/ Perl web application.","description":"A template injection vulnerability exists in Sawtooth Software’s Lighthouse Studio versions prior to 9.16.14 via the  ciwweb.pl http://ciwweb.pl/  Perl web application. Exploitation allows an unauthenticated attacker can execute arbitrary commands.","published":"2025-07-16T13:15:24.000Z","lastModified":"2026-06-17T09:13:49.000Z","status":"Deferred","sourceIdentifier":"disclosure@vulncheck.com","cvss":{"version":"4.0","score":10,"severity":"CRITICAL","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-20","CWE-1336"],"affected":[],"epss":{"score":0.81264,"percentile":0.99633,"date":"2026-10-27","history":[{"date":"2026-10-12","score":0.82615,"percentile":0.99662},{"date":"2026-10-17","score":0.80345,"percentile":0.9962}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 81.3%, higher than 100% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"https://sawtoothsoftware.com/resources/software-downloads/lighthouse-studio/version-history","source":"disclosure@vulncheck.com"},{"url":"https://slcyber.io/assetnote-security-research-center/rce-in-the-most-popular-survey-software-youve-never-heard-of/","source":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/sawtooth-software-lighthouse-studio-preauthentication-rce","source":"disclosure@vulncheck.com"},{"url":"https://slcyber.io/assetnote-security-research-center/rce-in-the-most-popular-survey-software-youve-never-heard-of/","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-34300","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}