{"id":"CVE-2023-29492","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-29492","generatedAt":"2026-10-31T11:46:16.794Z","title":"Novi Survey Insecure Deserialization Vulnerability","description":"Novi Survey before 8.9.43676 allows remote attackers to execute arbitrary code on the server in the context of the service account. This does not provide access to stored survey or response data.","published":"2023-04-11T05:15:07.000Z","lastModified":"2026-06-17T05:50:13.000Z","status":"Analyzed","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-94"],"affected":["3rdmill/novi survey"],"epss":{"score":0.0269,"percentile":0.85858,"date":"2026-10-30","history":[]},"kev":{"listed":true,"dateAdded":"2023-04-13","dueDate":"2023-05-04","knownRansomwareCampaignUse":"Unknown","notes":"Apply updates per vendor instructions.\nhttps://novisurvey.net/blog/novi-survey-security-advisory-apr-2023.aspx; https://nvd.nist.gov/vuln/detail/CVE-2023-29492"},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"Known to be exploited in the wild (CISA KEV, CISA remediation deadline 4 May 2023). Treat as an emergency change: patch or isolate now, then hunt for prior compromise."},"changes":[],"references":[{"url":"https://novisurvey.net/blog/novi-survey-security-advisory-apr-2023.aspx","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://novisurvey.net/blog/novi-survey-security-advisory-apr-2023.aspx","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-29492","tags":["US Government Resource"],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-29492","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."}