CVE-2021-36181

CVSS V2 Low 3.5 CVSS V3 Low 3.1

Description

A concurrent execution using shared resource with improper Synchronization vulnerability ('Race Condition') in the customer database interface of FortiPortal before 6.0.6 may allow an authenticated, low-privilege user to bring the underlying database data into an inconsistent state via specific coordination of web requests.

Overview

CVE ID
CVE-2021-36181

Assigner
psirt@fortinet.com

Vulnerability Status
Analyzed

Published Version
2021-11-02T18:15:08

Last Modified Date
2021-11-04T17:32:33

Weakness Enumerations

CWE	URL
CWE-362	http://cwe.mitre.org/data/definitions/362.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:fortinet:fortiportal::::::::	1	OR	4.0.0	6.0.6

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
SINGLE

Confidentiality Impact
NONE

Integrity Impact
PARTIAL

Availability Impact
NONE

Base Score
3.5

Severity
LOW

Exploitability Score
6.8

Impact Score
2.9

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector
NETWORK

Attack Compatibility
HIGH

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
NONE

Base Score
3.1

Base Severity
LOW

Exploitability Score
1.6

Impact Score
1.4

References

Reference URL	Reference Tags
https://fortiguard.com/advisory/FG-IR-21-102	Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-36181
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36181

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 06:48:20				Added to TrackCVE
2022-12-05 13:40:30	2021-11-02T18:15Z	2021-11-02T18:15:08	CVE Published Date	updated
2022-12-05 13:40:30		2021-11-04T17:32:33	CVE Modified Date	updated
2022-12-05 13:40:30		Analyzed	Vulnerability Status	updated