CVE-2022-4987Hirschmann Industrial HiVision External Application Path Hijacking Leading to Arbitrary Code Execution
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No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 7.3 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-426
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Awaiting Analysis
- Record last updated
- May 25, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Belden Hirschmann Industrial HiVision belden:hirschmann_industrial_hivision (from the name) | through 08.1.03; 08.1.04 not affected; 08.2.00 not affected | CNA record |
References
- https://assets.belden.com/m/62ae167036cb17c3/original/Microsoft-Word-Belden_Security_Bulletin_BSECV-2021-03_1v0-002-docx.pdfvendor-advisory
- https://www.vulncheck.com/advisories/hirschmann-industrial-hivision-external-application-path-hijacking-leading-to-arbitrary-code-executionthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.