CVE-2021-28042

Deutsche Post Mailoptimizer 4.3 before 2020-11-09 allows Directory Traversal via a crafted ZIP archive to the Upload feature or the MO Connect component. This can lead to remote code execution.

CVSS v3 7.8 HIGH
CVSS v2.0 8.3 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

8.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:P/A:P

Exploitability : 8.6 / Impact : 8.5

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://herolab.usd.de/security-advisories/usd-2020-0028/	Third Party Advisory
https://www.deutschepost.de/de/m/mailoptimizer.html	Product

Configurations

Configuration 1 (hide)

cpe:2.3:a:deutschepost:mailoptimizer:4.3:*:*:*:*:*:*:*

History

09 Mar 2021, 15:55

Type	Values Removed	Values Added
References	~~(MISC) https://www.deutschepost.de/de/m/mailoptimizer.html -~~	(MISC) https://www.deutschepost.de/de/m/mailoptimizer.html - Product
References	~~(MISC) https://herolab.usd.de/security-advisories/usd-2020-0028/ -~~	(MISC) https://herolab.usd.de/security-advisories/usd-2020-0028/ - Third Party Advisory
CPE		cpe:2.3:a:deutschepost:mailoptimizer:4.3:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 8.3 v3 : 7.8
CWE		CWE-22

05 Mar 2021, 22:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-03-05 22:15

Updated : 2023-12-10 13:41

NVD link : CVE-2021-28042

Mitre link : CVE-2021-28042

CVE.ORG link : CVE-2021-28042

JSON object : View

Products Affected

deutschepost

mailoptimizer

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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