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Joomla! 3.0.0 - 3.9.27 Multiple XSS Vulnerabilities

Information

Severity

Severity

Medium

Family

Family

Web application abuses

CVSSv2 Base

CVSSv2 Base

4.3

CVSSv2 Vector

CVSSv2 Vector

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

Solution Type

Solution Type

Vendor Patch

Created

Created

2 years ago

Modified

Modified

2 years ago

Summary

Joomla! is prone to multiple cross-site scripting (XSS) vulnerabilities.

Insight

Insight

The following vulnerabilities exist: - CVE-2021-26035: Inadequate escaping in the rules field of the JForm API leads to XSS - CVE-2021-26039: Inadequate escaping in the imagelist view of com_media leads to XSS

Affected Software

Affected Software

Joomla! version 3.0.0 through 3.9.27.

Detection Method

Detection Method

Checks if a vulnerable version is present on the target host.

Solution

Solution

Update to version 3.9.28 or later.

Common Vulnerabilities and Exposures (CVE)