Is CVE-2026-105879 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-105879 being exploited in the wild.

How severe is CVE-2026-105879?

Medium severity, with a CVSS score of 6.5, published 6 October 2026.

Which products and versions are affected?

Crocoblock JetElements For Elementor through 2.9.2.2.

How is CVE-2026-105879 attacked?

It is attacked over the network, in a software library.

Am I affected by CVE-2026-105879?

Check whether you run Crocoblock JetElements For Elementor at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-105879: Crocoblock JetElements For Elementor stored XSS

CVE-2026-105879 · Severity: medium · CVSS 6.5 · Published 2026-10-06

JetElements For Elementor is a WordPress plugin that provides dynamic content widgets and page building features for Elementor. A stored cross-site scripting (XSS) vulnerability allows attackers with contributor or developer privileges to inject malicious scripts that execute in visitors' browsers, potentially stealing session data or hijacking accounts.

Technologies: Crocoblock JetElements For Elementor. Vendors: Crocoblock.

Quick answers

Is CVE-2026-105879 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-105879 being exploited in the wild.
How severe is CVE-2026-105879?: Medium severity, with a CVSS score of 6.5, published 6 October 2026.
Which products and versions are affected?: Crocoblock JetElements For Elementor through 2.9.2.2.
Is there a fix for CVE-2026-105879?: Yes: fixed in 2.9.2.3. Until then: Update to version 2.9.2.3 or later. If unable to update immediately, restrict contributor and developer role permissions to trusted users only, and disable auto-saving of user-submitted content in plugin widgets. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-105879 attacked?: It is attacked over the network, in a software library.
Am I affected by CVE-2026-105879?: Check whether you run Crocoblock JetElements For Elementor at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

Fixed in: 2.9.2.3

Update to version 2.9.2.3 or later. If unable to update immediately, restrict contributor and developer role permissions to trusted users only, and disable auto-saving of user-submitted content in plugin widgets.

Technical details

This is a stored XSS vulnerability in JetElements For Elementor that accepts unsanitized input during web page generation, allowing authenticated users with contributor or developer-level privileges to inject malicious JavaScript. The injected script persists on the page and executes whenever the page is viewed by other users. User interaction is required for the attack to be initiated by the attacker, such as convincing an administrator to click a malicious link or visit a crafted page.

Affected products

Crocoblock JetElements For Elementor through 2.9.2.2

Timeline

2026-10-06: disclosed: Published by Patchstack
2026-10-06: advisory

References

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