// For flags

CVE-2021-25973

Publify - Improper Authorization Leads to Guest Signup Restriction Bypass

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In Publify, 9.0.0.pre1 to 9.2.4 are vulnerable to Improper Access Control. “guest” role users can self-register even when the admin does not allow. This happens due to front-end restriction only.

En Publify, versiones 9.0.0.pre1 a 9.2.4, son vulnerables a un Control de Acceso Inapropiado. Los usuarios con rol "guest" pueden auto registrarse incluso cuando el administrador no lo permite. Esto sucede debido a una restricción del front-end solamente

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-01-22 CVE Reserved
  • 2021-11-02 CVE Published
  • 2024-07-18 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-285: Improper Authorization
  • CWE-669: Incorrect Resource Transfer Between Spheres
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Publify Project
Search vendor "Publify Project"
 Publify
Search vendor "Publify Project" for product "Publify"
 >= 9.0.0 <= 9.2.4
Search vendor "Publify Project" for product "Publify" and version " >= 9.0.0 <= 9.2.4"
-
Affected