CVE-2026-105878: Missing Authorization in YITH YITH WooCommerce Product Bundles
Description
Missing Authorization vulnerability in YITH YITH WooCommerce Product Bundles yith-woocommerce-product-bundles allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects YITH WooCommerce Product Bundles: from n/a through 2.29.0.
CVSS v3.1
Score 5.3medium
Affected software
YITH
YITH WooCommerce Product Bundles
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability identified as CVE-2026-105878 involves missing authorization checks in the YITH WooCommerce Product Bundles plugin, versions from initial through 2.29.0. This results in incorrectly configured access control, potentially allowing unauthorized actions. The CVSS 3.1 vector indicates network attack vector, low attack complexity, no privileges required, no user interaction, unchanged scope, no confidentiality impact, limited integrity impact, and no availability impact.
Potential Impact
The impact is limited to integrity as unauthorized users may perform actions they should not be allowed to, due to missing authorization controls. There is no impact on confidentiality or availability according to the CVSS vector. The medium severity reflects this limited but non-negligible risk.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided in the available data. Users should monitor vendor communications for updates and consider restricting access to affected plugin features until a fix is available.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-10-06T00:18:26.656Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ac7914f2cdf04f6561533c8
Added to database: 10/08/2026, 12:49:19 UTC
Last enriched: 10/08/2026, 13:03:47 UTC
Last updated: 10/08/2026, 17:36:25 UTC
Views: 11
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