// For flags

CVE-2021-25971

Camaleon CMS - SVG File Upload Creates DoS for Media Upload Feature

Severity Score

4.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In Camaleon CMS, versions 2.0.1 to 2.6.0 are vulnerable to an Uncaught Exception. The app's media upload feature crashes permanently when an attacker with a low privileged access uploads a specially crafted .svg file

En Camaleon CMS, versiones 2.0.1 a 2.6.0 son vulnerables a un ataque de tipo Uncaught Exception. La función media upload de la aplicación es bloqueada permanentemente cuando un atacante con un acceso de bajo privilegio carga un archivo .svg especialmente diseñado

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-01-22 CVE Reserved
  • 2021-10-20 CVE Published
  • 2023-05-13 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-248: Uncaught Exception
  • CWE-755: Improper Handling of Exceptional Conditions
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Tuzitio
Search vendor "Tuzitio"
 Camaleon Cms
Search vendor "Tuzitio" for product "Camaleon Cms"
 >= 2.0.1 <= 2.6.0
Search vendor "Tuzitio" for product "Camaleon Cms" and version " >= 2.0.1 <= 2.6.0"
-
Affected