by Kastro
Paper/Archive/CVE-2022-47986

CVE-2022-47986

IBM Aspera Faspex — IBM Aspera Faspex code execution

KEV · due 14 Marransomware useEPSS 100%public exploitSSVC actCVSS 9.8
critical.is priorityof 100
99
CVSS 9.8 (CNA)9.8 / 10 × 3029.4In CISA KEV+3030.0EPSS percentile 100.01.000 × 2020.0Exploit: SSVC active+1010.0SSVC exploitation: active+1010.0
Description · from the CVE record

IBM Aspera Faspex 4.4.2 Patch Level 1 and earlier could allow a remote attacker to execute arbitrary code on the system, caused by a YAML deserialization flaw. By sending a specially crafted obsolete API call, an attacker could exploit this vulnerability to execute arbitrary code on the system. The obsolete API call was removed in Faspex 4.4.2 PL2. IBM X-Force ID: 243512.

Affected

ProductAffectedFixed inSource
Aspera Faspex4.4.2 Patch Level 1 and earlier–CNA

Scores by source

ibm (CNA)9.8CVSS: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

advisoryibm.com/support/pages/node/6952319refexchange.xforce.ibmcloud.com/vulnerabilities/243512refpacketstormsecurity.com/files/171772/IBM-Aspera-Faspex-4.4.1-YAML-Deserialization.htmlrefcisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-47986kevcisa.gov/known-exploited-vulnerabilities-catalog