CVE-2026-119165 (GCVE-0-2026-119165)
Vulnerability from cvelistv5 – Published: 2026-11-07 02:29 – Updated: 2026-11-07 18:06
VLAI
EPSS
VEX
Title
WPBakery Page Builder <= 9.0.1 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Post Author Display Name
Summary
The WPBakery Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'display_name / nickname' parameter in all versions up to, and including, 9.0.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Successful execution requires that at least one public post attributed to the attacker's account be rendered through a Basic Grid using a Grid Builder template with the Post Author element configured to link to the post author; Author-level users can satisfy this precondition unassisted, while Subscribers depend on an administrator having assigned or published a post under their account.
Severity
6.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-07 18:02 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation
Assigner
Wordfence
CNA
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| wpbakery | WPBakery Page Builder |
Affected:
0 , ≤ 9.0.1
(semver)
|
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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