Directory Traversal Vulnerability in KNIME Server by KNIME
CVE-2021-44725

7.5HIGH

Key Information:

Vendor

Knime

Status
Knime Server
Vendor
CVE Published:
8 December 2021

What is CVE-2021-44725?

The vulnerability in KNIME Server prior to version 4.13.4 permits an attacker to exploit directory traversal issues. By crafting specially designed requests to access client profiles, an unauthorized user can potentially read sensitive data stored in locations outside of the intended directory. This flaw highlights the need for rigorous input validation and access control in server applications to protect sensitive information from unauthorized access.

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References

https://docs.knime.com/2021-06/server_update_guide/index....
https://zigrin.com/advisories/knime-server-directory-path...

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

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