// For flags

CVE-2024-32007

Apache CXF Denial of Service vulnerability in JOSE

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

An improper input validation of the p2c parameter in the Apache CXF JOSE code before 4.0.5, 3.6.4 and 3.5.9 allows an attacker to perform a denial of service attack by specifying a large value for this parameter in a token.

Una validación de entrada incorrecta del parámetro p2c en el código Apache CXF JOSE anterior a 4.0.5, 3.6.4 y 3.5.9 permite a un atacante realizar un ataque de denegación de servicio especificando un valor grande para este parámetro en un token.

An improper input validation vulnerability was found in the p2c parameter in the Apache CXF JOSE. This flaw allows an attacker to perform a denial of service attack by specifying a large value for this parameter in a token.

*Credits: Jingcheng Yang and Jianjun Chen from Sichuan University and Zhongguancun Lab.
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-04-08 CVE Reserved
  • 2024-07-19 CVE Published
  • 2024-07-20 EPSS Updated
  • 2024-09-13 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-20: Improper Input Validation
  • CWE-400: Uncontrolled Resource Consumption
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apache
Search vendor "Apache"
 Cxf
Search vendor "Apache" for product "Cxf"
 < 3.5.9
Search vendor "Apache" for product "Cxf" and version " < 3.5.9"
-
Affected
Apache
Search vendor "Apache"
 Cxf
Search vendor "Apache" for product "Cxf"
 >= 3.6.0 < 3.6.4
Search vendor "Apache" for product "Cxf" and version " >= 3.6.0 < 3.6.4"
-
Affected
Apache
Search vendor "Apache"
 Cxf
Search vendor "Apache" for product "Cxf"
 >= 4.0.0 < 4.0.5
Search vendor "Apache" for product "Cxf" and version " >= 4.0.0 < 4.0.5"
-
Affected