by Kastro
Paper/Archive/CVE-2023-32752

CVE-2023-32752

L7 Networks InstantScan — L7 Networks InstantScan & InstantQoS - Arbitrary File Upload

EPSS 0.9%CVSS 9.8
critical.is priorityof 100
42
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 61.0.610 × 2012.2No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

L7 Networks InstantScan IS-8000 & InstantQoS IQ-8000’s file uploading function does not restrict upload of file with dangerous type. An unauthenticated remote attacker can exploit this vulnerability to upload and run arbitrary executable files to perform arbitrary system commands or disrupt service.

Affected

ProductAffectedFixed inSource
InstantScanIS-8000–CNA
InstantQoSIQ-8000–CNA

Scores by source

twcert (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

reftwcert.org.tw/en/cp-139-7189-5995e-2.html