WP Page Builder <= 1.2.8 - Admin+ Stored Cross-Site
CVE-2022-3830
4.8MEDIUM
Key Information:
- Vendor
Wordpress
- Status
- Vendor
- CVE Published:
- 5 December 2022
Badges
👾 Exploit Exists🟡 Public PoC
What is CVE-2022-3830?
The WP Page Builder WordPress plugin through 1.2.8 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Affected Version(s)
WP Page Builder 0 <= 1.2.8
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.
References
CVSS V3.1
Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Changed
Timeline
- 🟡
Public PoC available
- 👾
Exploit known to exist
Vulnerability published
Vulnerability Reserved
Credit
Vaibhav Koli