// For flags

CVE-2021-22044

 

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In Spring Cloud OpenFeign 3.0.0 to 3.0.4, 2.2.0.RELEASE to 2.2.9.RELEASE, and older unsupported versions, applications using type-level `@RequestMapping`annotations over Feign client interfaces, can be involuntarily exposing endpoints corresponding to `@RequestMapping`-annotated interface methods.

En Spring Cloud OpenFeign versiones 3.0.0 a 3.0.4, 2.2.0.RELEASE a 2.2.9.RELEASE, y versiones anteriores no soportadas, las aplicaciones que usan anotaciones de "@RequestMapping" a nivel de tipo sobre las interfaces de cliente de Feign, pueden estar exponiendo involuntariamente los endpoints correspondientes a métodos de interfaz anotados por "@RequestMapping"

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-01-04 CVE Reserved
  • 2021-10-28 CVE Published
  • 2024-07-13 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
  • CWE-668: Exposure of Resource to Wrong Sphere
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
URL Date SRC
https://tanzu.vmware.com/security/cve-2021-22044 2022-10-25
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Vmware
Search vendor "Vmware"
 Spring Cloud Openfeign
Search vendor "Vmware" for product "Spring Cloud Openfeign"
 >= 2.2.0 <= 2.2.9
Search vendor "Vmware" for product "Spring Cloud Openfeign" and version " >= 2.2.0 <= 2.2.9"
-
Affected
Vmware
Search vendor "Vmware"
 Spring Cloud Openfeign
Search vendor "Vmware" for product "Spring Cloud Openfeign"
 >= 3.0.0 <= 3.0.4
Search vendor "Vmware" for product "Spring Cloud Openfeign" and version " >= 3.0.0 <= 3.0.4"
-
Affected