ImageMagick Vulnerability in Data Processing
CVE-2021-20313

7.5HIGH

Key Information:

Vendor
CVE Published:
11 May 2021

Summary

A security flaw was discovered in ImageMagick, particularly in versions prior to 7.0.11. This vulnerability arises from a potential cipher leak during signature calculations in the TransformSignature process. The main threat posed by this issue is the compromise of data confidentiality, which could allow unauthorized access to sensitive information processed by affected versions of the software.

Affected Version(s)

ImageMagick ImageMagick 7.0.11

References

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.