// For flags

CVE-2024-48033

WordPress Talkback plugin <= 1.0 - PHP Object Injection vulnerability

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

Deserialization of Untrusted Data vulnerability in Elie Burstein, Baptiste Gourdin Talkback allows Object Injection.This issue affects Talkback: from n/a through 1.0.

The Talkback plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 1.0 via deserialization of untrusted input. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

*Credits: LVT-tholv2k (Patchstack Alliance)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-10-08 CVE Reserved
  • 2024-10-09 CVE Published
  • 2024-10-12 EPSS Updated
  • 2024-10-16 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-502: Deserialization of Untrusted Data
CAPEC
  • CAPEC-586: Object Injection
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Talkback Secure Linkback Protocol
Search vendor "Talkback Secure Linkback Protocol"
Talkback Secure Linkback Protocol
Search vendor "Talkback Secure Linkback Protocol" for product "Talkback Secure Linkback Protocol"
>= 0.0 <= 1.0
Search vendor "Talkback Secure Linkback Protocol" for product "Talkback Secure Linkback Protocol" and version " >= 0.0 <= 1.0"
en
Affected