CVE-2024-4978 (GCVE-0-2024-4978)

Vulnerability from cvelistv5 – Published: 2024-05-23 01:56 – Updated: 2025-10-21 23:05
VLAI
Title
Malicious Code in Justice AV Solutions (JAVS) Viewer
Summary
Justice AV Solutions Viewer Setup 8.3.7.250-1 contains a malicious binary when executed and is signed with an unexpected authenticode signature. A remote, privileged threat actor may exploit this vulnerability to execute of unauthorized PowerShell commands.
SSVC
Exploitation: active Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-30 11:12 UTC
CWE
  • CWE-506 - Embedded Malicious Code
Assigner
cisa-cg CNA
Impacted products
Vendor Product Version
Justice AV Solutions Viewer Affected: 8.3.7.250
Create a notification for this product.
javs viewer Affected: 8.3.7.250
    cpe:2.3:a:javs:viewer:8.3.7.250:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2024-05-23 00:30
Show details on NVD website

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      "dueDate": "2024-06-19",
      "forensicTriage": "No",
      "knownRansomwareCampaignUse": "Unknown",
      "notes": "Please follow the vendor\u2019s instructions as outlined in the public statements at https://www.rapid7.com/blog/post/2024/05/23/cve-2024-4978-backdoored-justice-av-solutions-viewer-software-used-in-apparent-supply-chain-attack#remediation and https://www.javs.com/downloads;  https://nvd.nist.gov/vuln/detail/CVE-2024-4978",
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