CVE-2018-25050 : What You Need to Know

CVE-2018-25050 pertains to a cross-site scripting vulnerability in Harvest Chosen up to version 1.8.6, specifically affecting the AbstractChosen function in the abstract-chosen.coffee file.

Understanding CVE-2018-25050

This CVE involves a security flaw in Harvest Chosen that allows for cross-site scripting attacks.

What is CVE-2018-25050?

The vulnerability in Harvest Chosen up to version 1.8.6 allows remote attackers to execute cross-site scripting attacks by manipulating the group_label argument in the AbstractChosen function.

The Impact of CVE-2018-25050

The impact of this vulnerability is classified as LOW with a CVSS base score of 3.5. It can lead to unauthorized script execution in a user's browser, potentially compromising sensitive data.

Technical Details of CVE-2018-25050

This section provides more technical insights into the vulnerability.

Vulnerability Description

The issue lies in the AbstractChosen function in the abstract-chosen.coffee file, allowing for cross-site scripting via the group_label argument.

Affected Systems and Versions

Vendor: Harvest
Product: Chosen
Affected Versions: 1.8.0 to 1.8.6

Exploitation Mechanism

Exploiting the group_label argument in the AbstractChosen function can enable attackers to execute cross-site scripting attacks remotely.

Mitigation and Prevention

To address CVE-2018-25050, immediate actions and long-term security practices are crucial.

Immediate Steps to Take

Upgrade to version 1.8.7 of Harvest Chosen, which contains the necessary patch (77fd031d541e77510268d1041ed37798fdd1017e).

Long-Term Security Practices

Regularly update software components to mitigate potential vulnerabilities.

Patching and Updates

Apply the provided patch by upgrading to version 1.8.7 of Harvest Chosen to eliminate the cross-site scripting vulnerability.