// For flags

CVE-2021-24831

Tab - Accordion, FAQ < 1.3.2 - Unauthenticated AJAX Calls

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

All AJAX actions of the Tab WordPress plugin before 1.3.2 are available to both unauthenticated and authenticated users, allowing unauthenticated attackers to modify various data in the plugin, such as add/edit/delete arbitrary tabs.

Todas las acciones AJAX del plugin Tab de WordPress versiones anteriores a 1.3.2, están disponibles tanto para usuarios no autenticados como para los autenticados, permitiendo a atacantes no autenticados modificar varios datos en el plugin, como añadir/editar/borrar pestañas arbitrarias

*Credits: Brandon Roldan
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-01-14 CVE Reserved
  • 2021-12-06 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-08-03 First Exploit
  • 2024-09-18 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-425: Direct Request ('Forced Browsing')
  • CWE-862: Missing Authorization
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Rich-web
Search vendor "Rich-web"
 Tab
Search vendor "Rich-web" for product "Tab"
 < 1.3.2
Search vendor "Rich-web" for product "Tab" and version " < 1.3.2"
wordpress
Affected