{"id":"CVE-2022-4987","state":"PUBLISHED","title":"Hirschmann Industrial HiVision External Application Path Hijacking Leading to Arbitrary Code Execution","description":"Hirschmann Industrial HiVision version 08.1.03 prior to 08.1.04 and 08.2.00 contains a vulnerability in the execution of user-configured external applications that allows a local attacker to execute arbitrary binaries. Due to insufficient path sanitization, an attacker can place a malicious binary in the execution path of a configured external application, causing it to be executed instead of the intended application. This can result in execution with elevated privileges depending on the context of the external application.","publishedAt":"2026-04-03T20:15:24.713Z","updatedAt":"2026-05-25T23:41:20.694Z","severity":{"score":7,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["Belden Hirschmann Industrial HiVision"],"affected":[{"vendor":"Belden","product":"Hirschmann Industrial HiVision","defaultStatus":"affected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"08.1.03","versionType":"custom"},{"version":"08.1.04","status":"unaffected","versionType":"custom"},{"version":"08.2.00","status":"unaffected","versionType":"custom"}]}],"references":["https://assets.belden.com/m/62ae167036cb17c3/original/Microsoft-Word-Belden_Security_Bulletin_BSECV-2021-03_1v0-002-docx.pdf","https://www.vulncheck.com/advisories/hirschmann-industrial-hivision-external-application-path-hijacking-leading-to-arbitrary-code-execution"],"weaknesses":["CWE-426"],"ingestedAt":"2026-10-29T20:05:26.763Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/4xxx/CVE-2022-4987.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-4987","state":"PUBLISHED","datePublished":"2026-04-03T20:15:24.713Z","dateUpdated":"2026-05-25T23:41:20.694Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-04-03T15:02:21.827Z"},"containers":{"cna":{"title":"Hirschmann Industrial HiVision External Application Path Hijacking Leading to Arbitrary Code Execution","descriptions":[{"lang":"en","value":"Hirschmann Industrial HiVision version 08.1.03 prior to 08.1.04 and 08.2.00 contains a vulnerability in the execution of user-configured external applications that allows a local attacker to execute arbitrary binaries. 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