by Kastro
Paper/Archive/CVE-2021-27103

CVE-2021-27103

Accellion FTA — Accellion FTA Server-Side Request Forgery (SSRF) Vulnerability

KEV · due 17 Novransomware useEPSS 11%public exploitSSVC actCVSS 9.8
critical.is priorityof 100
99
CVSS 9.8 (ADP)9.8 / 10 × 3029.4In CISA KEV+3030.0EPSS percentile 96.0.960 × 2019.2Exploit: SSVC active+1010.0SSVC exploitation: active+1010.0
Description · from the CVE record

Accellion FTA 9_12_411 and earlier is affected by SSRF via a crafted POST request to wmProgressstat.html. The fixed version is FTA_9_12_416 and later.

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: no · Technical impact: total

References

refaccellion.com/products/ftarefgithub.com/accellion/CVEs/blob/main/CVE-2021-27103.txtrefcisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-27103kevcisa.gov/known-exploited-vulnerabilities-catalog