CVE-2021-41017

Multiple heap-based buffer overflow vulnerabilities in some web API controllers of FortiWeb 6.4.1, 6.4.0, and 6.3.0 through 6.3.15 may allow a remote authenticated attacker to execute arbitrary code or commands via specifically crafted HTTP requests.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : 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

6.5^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://fortiguard.com/advisory/FG-IR-21-160	Patch Vendor Advisory
https://fortiguard.com/advisory/FG-IR-21-160	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:fortinet:fortiweb::::::::
	cpe:2.3:a:fortinet:fortiweb:6.4.0:::::::*
	cpe:2.3:a:fortinet:fortiweb:6.4.1:::::::*

History

21 Nov 2024, 06:25

Type	Values Removed	Values Added
References	~~() https://fortiguard.com/advisory/FG-IR-21-160 - Patch, Vendor Advisory~~	() https://fortiguard.com/advisory/FG-IR-21-160 - Patch, Vendor Advisory

Information

Published : 2021-12-08 19:15

Updated : 2024-11-21 06:25

NVD link : CVE-2021-41017

Mitre link : CVE-2021-41017

CVE.ORG link : CVE-2021-41017

JSON object : View

Products Affected

fortinet

fortiweb

CWE

CWE-787

Out-of-bounds Write

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8.8 /10