King Addons for Elementor Plugin up to 51.1.80 on WordPress Widget Setting cross site scripting

Summaryinfo

A vulnerability was found in King Addons for Elementor Plugin up to 51.1.80. It has been classified as problematic. This affects an unknown function of the component Widget Setting. Performing a manipulation results in cross site scripting. This vulnerability is cataloged as CVE-2026-84902. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as problematic has been found in King Addons for Elementor Plugin up to 51.1.80. This affects an unknown code block of the component Widget Setting. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. The summary by CVE is:

The King Addons for Elementor WordPress plugin before 51.1.81 does not perform an object-level authorization check when importing template content into a page, allowing users with contributor-level access and above to overwrite the Elementor content of arbitrary posts and pages, including those owned by administrators, and to inject JavaScript through a widget setting that is output without escaping, resulting in Stored Cross-Site Scripting that executes in the session of any user who views the affected page.

The advisory is shared at wpscan.com. This vulnerability is uniquely identified as CVE-2026-84902 since 09/02/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 51.1.81 eliminates this vulnerability.

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Productinfo

Type

• WordPress Plugin

Name

• King Addons for Elementor Plugin

Version

• 51.1.0
• 51.1.1
• 51.1.2
• 51.1.3
• 51.1.4
• 51.1.5
• 51.1.6
• 51.1.7
• 51.1.8
• 51.1.9
• 51.1.10
• 51.1.11
• 51.1.12
• 51.1.13
• 51.1.14
• 51.1.15
• 51.1.16
• 51.1.17
• 51.1.18
• 51.1.19
• 51.1.20
• 51.1.21
• 51.1.22
• 51.1.23
• 51.1.24
• 51.1.25
• 51.1.26
• 51.1.27
• 51.1.28
• 51.1.29
• 51.1.30
• 51.1.31
• 51.1.32
• 51.1.33
• 51.1.34
• 51.1.35
• 51.1.36
• 51.1.37
• 51.1.38
• 51.1.39
• 51.1.40
• 51.1.41
• 51.1.42
• 51.1.43
• 51.1.44
• 51.1.45
• 51.1.46
• 51.1.47
• 51.1.48
• 51.1.49
• 51.1.50
• 51.1.51
• 51.1.52
• 51.1.53
• 51.1.54
• 51.1.55
• 51.1.56
• 51.1.57
• 51.1.58
• 51.1.59
• 51.1.60
• 51.1.61
• 51.1.62
• 51.1.63
• 51.1.64
• 51.1.65
• 51.1.66
• 51.1.67
• 51.1.68
• 51.1.69
• 51.1.70
• 51.1.71
• 51.1.72
• 51.1.73
• 51.1.74
• 51.1.75
• 51.1.76
• 51.1.77
• 51.1.78
• 51.1.79
• 51.1.80

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