CVE-2022-35488

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In Zammad 5.2.0, an attacker could manipulate the rate limiting in the 'forgot password' feature of Zammad, and thereby send many requests for a known account to cause Denial Of Service by many generated emails which would also spam the victim.

En Zammad versión 5.2.0, un atacante podía manipular la limitación de la tasa en la funcionalidad "forgot password" de Zammad, y así enviar muchas peticiones a una cuenta conocida para causar una Denegación de Servicio por medio de muchos correos electrónicos generados que también enviarían spam a la víctima

*Credits: N/A

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

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-07-11 CVE Reserved
2022-08-08 CVE Published
2024-02-29 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://zammad.com/de/advisories/zaa-2022-05	2023-08-08

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Zammad Search vendor "Zammad"		Zammad Search vendor "Zammad" for product "Zammad"				5.2.0 Search vendor "Zammad" for product "Zammad" and version "5.2.0"		-		Affected
Zammad Search vendor "Zammad"		Zammad Search vendor "Zammad" for product "Zammad"				5.2.0 Search vendor "Zammad" for product "Zammad" and version "5.2.0"		alpha		Affected