AUGUST 4, 2026
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Case File

CVE-2021-27211

HIGH · CVSS 7.5 EPSS 3.25% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-02-15 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. Public exploit code or proof-of-concept references have been detected in its references.

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-2021-27211
Severity
HIGH
CVSS
7.5
EPSS
3.25%

Original NVD Description

steghide 0.5.1 relies on a certain 32-bit seed value, which makes it easier for attackers to detect hidden data.