Threats Tagged 'cve-2026-45626'
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Threats Tagged 'cve-2026-45626'
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CVE-2026-45626: CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') in getarcaneapp arcaneCVE-2026-45626 0 CVE-2026-45626 is an OS command injection vulnerability in Arcane versions 1. 18. 1 and earlier. The flaw exists in the GET /environments/{id}/volumes/{volumeName}/browse endpoint, where a path parameter is passed unsafely to a shell command inside a helper container. Although directory traversal attempts are blocked, shell metacharacters like $() and backticks are not sanitized, allowing authenticated users with volume browse access to execute arbitrary commands. The command output is reflected in error responses. This vulnerability has a medium severity with a CVSS score of 6. 3. No official patch or remediation guidance is currently available from the vendor. Join the discussion | CVE Database V5 | 05/29/2026, 17:10:22 UTC Added: 05/29/2026, 17:33:38 UTC |
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