CVE-2021-4445
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Summary
The Premium Addons for Elementor plugin for WordPress is vulnerable to Arbitrary Option Updates in versions up to, and including, 4.5.1. This is due to missing capability and nonce checks in the pa_dismiss_admin_notice AJAX action. This makes it possible for authenticated subscriber+ attackers to change arbitrary options with a restricted value of 1 on vulnerable WordPress sites.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| leap13 | Premium Addons for Elementor – Powerful Elementor Templates & Widgets | 0 <= 4.5.1 | affected |
Weaknesses
- CWE-862: CWE-862 Missing Authorization
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/cffb26bc-3d3f-4593-bb36-d2abcd67861e?source=cve
- https://ithemes.com/blog/wordpress-vulnerability-report-september-2021-part-2/#ib-toc-anchor-2
- https://wpscan.com/vulnerability/2e5b3608-1dfc-468f-b3ae-12ce7c25ee6c
- https://wordpress.org/plugins/premium-addons-for-elementor/
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2590819%40premium-addons-for-elementor&new=2590819%40premium-addons-for-elementor&sfp_email=&sfph_mail=
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