CVE-2021-42000

Ping Identity PingFederate Password Reset and Password Change Mishandling with an authentication policy in parallel reset flows

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

When a password reset or password change flow with an authentication policy is configured and the adapter in the reset or change policy supports multiple parallel reset flows, an existing user can reset another existing users password.

Cuando es configurado un flujo de restablecimiento o cambio de contraseña con una política de autenticación y el adaptador de la política de restablecimiento o cambio admite varios flujos de restablecimiento paralelos, un usuario existente puede restablecer la contraseña de otro usuario existente

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

Single

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-10-04 CVE Reserved
2022-02-10 CVE Published
2023-09-03 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-285: Improper Authorization

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://docs.pingidentity.com/bundle/pingfederate-103/page/hhm1634833631515.html	2022-08-09
https://www.pingidentity.com/en/resources/downloads/pingfederate.html	2022-08-09

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Pingidentity Search vendor "Pingidentity"		Pingfederate Search vendor "Pingidentity" for product "Pingfederate"				<= 9.3.0 Search vendor "Pingidentity" for product "Pingfederate" and version " <= 9.3.0"		-		Affected
Pingidentity Search vendor "Pingidentity"		Pingfederate Search vendor "Pingidentity" for product "Pingfederate"				>= 10.0.0 <= 10.0.11 Search vendor "Pingidentity" for product "Pingfederate" and version " >= 10.0.0 <= 10.0.11"		-		Affected
Pingidentity Search vendor "Pingidentity"		Pingfederate Search vendor "Pingidentity" for product "Pingfederate"				>= 10.1.0 <= 10.1.8 Search vendor "Pingidentity" for product "Pingfederate" and version " >= 10.1.0 <= 10.1.8"		-		Affected
Pingidentity Search vendor "Pingidentity"		Pingfederate Search vendor "Pingidentity" for product "Pingfederate"				>= 10.2.0 <= 10.2.6 Search vendor "Pingidentity" for product "Pingfederate" and version " >= 10.2.0 <= 10.2.6"		-		Affected
Pingidentity Search vendor "Pingidentity"		Pingfederate Search vendor "Pingidentity" for product "Pingfederate"				>= 10.3.0 <= 10.3.2 Search vendor "Pingidentity" for product "Pingfederate" and version " >= 10.3.0 <= 10.3.2"		-		Affected
Pingidentity Search vendor "Pingidentity"		Pingfederate Search vendor "Pingidentity" for product "Pingfederate"				9.3.3 Search vendor "Pingidentity" for product "Pingfederate" and version "9.3.3"		-		Affected
Pingidentity Search vendor "Pingidentity"		Pingfederate Search vendor "Pingidentity" for product "Pingfederate"				9.3.3 Search vendor "Pingidentity" for product "Pingfederate" and version "9.3.3"		p15		Affected