File Backup Manipulation in Yakamara Media Redaxo CMS
CVE-2021-39458

6.5MEDIUM

Key Information:

Vendor

Redaxo

Status
Redaxo
Vendor
CVE Published:
9 September 2021

What is CVE-2021-39458?

In Yakamara Media's Redaxo CMS version 5.12.1, an authenticated user can exploit an error page during the import process, leading to unintended file backup alterations. This manipulation can expose sensitive database credentials stored in environment variables, posing potential security risks to the affected system.

References

https://github.com/evildrummer/CVE-2021-XYZ2
x_refsource_MISC
https://github.com/evildrummer/MyOwnCVEs/tree/main/CVE-20...
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2021-39458 : File Backup Manipulation in Yakamara Media Redaxo CMS