Simple Blog Card < 1.32 - Subscriber+ Arbitrary Post Access
CVE-2023-4036

4.3MEDIUM

Key Information:

Vendor

Wordpress
Status
Simple Blog Card
Vendor
CVE Published:
30 August 2023

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2023-4036?

The Simple Blog Card WordPress plugin before 1.32 does not ensure that posts to be displayed via a shortcode are public, allowing any authenticated users, such as subscriber, to retrieve arbitrary post title and their content such as draft, private and password protected ones

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Affected Version(s)

Simple Blog Card 0 < 1.32

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.

CVE-2023-4036 - Proof of Concept

References

https://wpscan.com/vulnerability/de3e1718-c358-4510-b142-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Erwan LR (WPScan)
WPScan
JSON
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