by Kastro
Paper/Archive/CVE-2021-40870

CVE-2021-40870

Aviatrix Aviatrix Controller — Aviatrix Controller Unrestricted Upload of File

KEV · due 1 FebEPSS 93%public exploitSSVC actCVSS 9.8
critical.is priorityof 100
99
CVSS 9.8 (ADP)9.8 / 10 × 3029.4In CISA KEV+3030.0EPSS percentile 99.8.998 × 2020.0Exploit: SSVC active+1010.0SSVC exploitation: active+1010.0
Description · from the CVE record

An issue was discovered in Aviatrix Controller 6.x before 6.5-1804.1922. Unrestricted upload of a file with a dangerous type is possible, which allows an unauthenticated user to execute arbitrary code via directory traversal.

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: active · Automatable: yes · Technical impact: total

References

refdocs.aviatrix.com/HowTos/UCC_Release_Notes.html#security-note-9-11-2021refwearetradecraft.com/advisories/tc-2021-0002refpacketstormsecurity.com/files/164461/Aviatrix-Controller-6.x-Path-Traversal-Code-Execution.htmlrefcisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-40870kevcisa.gov/known-exploited-vulnerabilities-catalog