CVE-2021-21578

CVSS V2 Medium 5.8 CVSS V3 Medium 6.1

Description

Dell EMC iDRAC9 versions prior to 4.40.40.00 contain an open redirect vulnerability. A remote unauthenticated attacker may exploit this vulnerability to redirect users to arbitrary web URLs by tricking the victim users to click on maliciously crafted links.

Overview

CVE ID
CVE-2021-21578

Assigner
security_alert@emc.com

Vulnerability Status
Analyzed

Published Version
2021-08-03T16:15:07

Last Modified Date
2021-08-09T20:03:09

Weakness Enumerations

CWE	URL
CWE-601	http://cwe.mitre.org/data/definitions/601.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:o:dell:emc_idrac9_firmware::::::::	1	OR		4.40.40.00

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
NONE

Base Score
5.8

Severity
MEDIUM

Exploitability Score
8.6

Impact Score
4.9

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
REQUIRED

Scope
CHANGED

Confidentiality Impact
LOW

Availability Impact
NONE

Base Score
6.1

Base Severity
MEDIUM

Exploitability Score
2.8

Impact Score
2.7

References

Reference URL	Reference Tags
https://www.dell.com/support/kbdoc/000189193	Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-21578
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21578

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 06:57:56				Added to TrackCVE
2022-12-05 07:15:21	secure@dell.com	security_alert@emc.com	CVE Assigner	updated
2022-12-05 07:15:21	2021-08-03T16:15Z	2021-08-03T16:15:07	CVE Published Date	updated
2022-12-05 07:15:21		2021-08-09T20:03:09	CVE Modified Date	updated
2022-12-05 07:15:21		Analyzed	Vulnerability Status	updated