CVE-2021-3663

Improper Restriction of Excessive Authentication Attempts in firefly-iii/firefly-iii

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

firefly-iii is vulnerable to Improper Restriction of Excessive Authentication Attempts

firefly-iii es vulnerable a la Restricción Inapropiada de Intentos de Autenticación Excesivos

*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

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

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

2021-07-23 CVE Reserved
2021-07-25 CVE Published
2024-06-16 EPSS Updated
2024-08-03 CVE Updated
2024-08-03 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-307: Improper Restriction of Excessive Authentication Attempts

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://huntr.dev/bounties/497bdf6d-7dba-49c3-8011-1c64dfbb3380	2024-08-03

URL	Date	SRC
https://github.com/firefly-iii/firefly-iii/commit/afc9f4b7ebc8a240c85864a6e1abda62bfeefae8	2021-08-04

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Firefly-iii Search vendor "Firefly-iii"		Firefly Iii Search vendor "Firefly-iii" for product "Firefly Iii"				<= 5.5.12 Search vendor "Firefly-iii" for product "Firefly Iii" and version " <= 5.5.12"		-		Affected