SEPTEMBER 17, 2026
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Case File

CVE-2021-43397

HIGH · CVSS 8.8 EPSS 3.69% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-11-11 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.8. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

External Security References

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2021-43397
Severity
HIGH
CVSS
8.8
EPSS
3.69%

Original NVD Description

LiquidFiles before 3.6.3 allows remote attackers to elevate their privileges from Admin (or User Admin) to Sysadmin.

Related CVEs

Other vulnerabilities affecting the same vendor(s)