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CVE-2026-9155

HIGH
8.8
CVSS 3.1
Description
OS Command Injection vulnerability in Rapid7 InsightConnect Sed Plugin on Linux allows authenticated attackers to execute arbitrary OS commands via the expression parameter due to insufficient input validation.

Metadata

CVE ID
CVE-2026-9155
State
PUBLISHED
Assigner
rapid7
Reserved
2026-05-21 01:03 UTC
Published
2026-06-25 00:25 UTC
Last updated
2026-06-25 00:25 UTC
Primary CWE
CWE-78
CWE-78 Improper Neutralization of Special Elements used in a…
Vendor / Product
Rapid7 / InsightConnect Sed Plugin
Sources
cve.org  ·  NVD

Severity & Metrics

8.8 HIGH CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products (1)
VendorProductPlatformVersions
Rapid7 InsightConnect Sed Plugin Linux 0 < 2.0.5, 2.0.5
Weakness (CWE)
CWESourceDescription
CWE-78 cna CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVSS scores (1)
ScoreSeverityVersionSourceVector
8.8 HIGH 3.1 cna CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References (1)
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