CVE-2021-20421

CVSS V2 Medium 4 CVSS V3 Medium 4.3

Description

IBM Jazz Team Server 6.0.6, 6.0.6.1, 7.0, 7.0.1, and 7.0.2 is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.

Overview

CVE ID
CVE-2021-20421

Assigner
psirt@us.ibm.com

Vulnerability Status
Analyzed

Published Version
2022-06-24T17:15:07

Last Modified Date
2022-06-30T14:01:30

Weakness Enumerations

CWE	URL
CWE-918	http://cwe.mitre.org/data/definitions/918.html

CPE Configuration (Product)

CPE	Vulnerable	Operator
		AND
cpe:2.3:a:ibm:jazz_team_server:6.0.6:::::::*	1	OR
cpe:2.3:a:ibm:jazz_team_server:6.0.6.1:::::::*	1	OR
cpe:2.3:a:ibm:jazz_team_server:7.0:::::::*	1	OR
cpe:2.3:a:ibm:jazz_team_server:7.0.1:::::::*	1	OR
cpe:2.3:a:ibm:jazz_team_server:7.0.2:::::::*	1	OR
cpe:2.3:o:linux:linux_kernel:-:::::::*	0	OR
cpe:2.3:o:microsoft:windows:-:::::::*	0	OR

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
SINGLE

Confidentiality Impact
PARTIAL

Integrity Impact
NONE

Availability Impact
NONE

Base Score
4

Severity
MEDIUM

Exploitability Score
8

Impact Score
2.9

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
LOW

Availability Impact
NONE

Base Score
4.3

Base Severity
MEDIUM

Exploitability Score
2.8

Impact Score
1.4

References

Reference URL	Reference Tags
https://www.ibm.com/support/pages/node/6597507
https://exchange.xforce.ibmcloud.com/vulnerabilities/196300

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-20421
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20421

History

Created	Old Value	New Value	Data Type	Notes
2022-06-24 18:00:20				Added to TrackCVE