{"id":"CVE-2023-42326","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-42326","generatedAt":"2026-11-04T22:43:12.242Z","title":"An issue in Netgate pfSense v.2.7.0 allows a remote attacker to execute arbitrary code via a crafted request to the interfaces_gif_edit.php and interfaces_gre_edit.php components.","description":"An issue in Netgate pfSense v.2.7.0 allows a remote attacker to execute arbitrary code via a crafted request to the interfaces_gif_edit.php and interfaces_gre_edit.php components.","published":"2023-11-14T05:15:09.000Z","lastModified":"2026-06-17T06:23:44.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-77"],"affected":["netgate/pfsense","netgate/pfsense plus"],"epss":{"score":0.64267,"percentile":0.99233,"date":"2026-11-03","history":[]},"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 64.3%, higher than 99% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"https://docs.netgate.com/downloads/pfSense-SA-23_10.webgui.asc","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://www.sonarsource.com/blog/pfsense-vulnerabilities-sonarcloud/","source":"cve@mitre.org"},{"url":"https://docs.netgate.com/downloads/pfSense-SA-23_10.webgui.asc","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.sonarsource.com/blog/pfsense-vulnerabilities-sonarcloud/","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-42326","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."}