CVE Vulnerability

CVE-2021-3846

firefly-iii is vulnerable to Unrestricted Upload of File with Dangerous Type

6.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://huntr.dev/bounties/5267ec1c-d204-40d2-bd4f-6c2dd495ee18 Exploit Patch
https://github.com/firefly-iii/firefly-iii/commit/a85b6420c19ace35134f896e094e1971d8c7954b Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:firefly-iii:firefly_iii:*:*:*:*:*:*:*:*
Information

Published : 2021-10-19 01:15

Updated : 2021-10-22 12:00

NVD link : CVE-2021-3846

Mitre link : CVE-2021-3846

Products Affected
No products.
CWE
CWE-434