CVE-2021-26067

CVSS V2 Medium 5 CVSS V3 Medium 5.3

Description

Affected versions of Atlassian Bamboo allow an unauthenticated remote attacker to view a stack trace that may reveal the path for the home directory in disk and if certain files exists on the tmp directory, via a Sensitive Data Exposure vulnerability in the /chart endpoint. The affected versions are before version 7.2.2.

Overview

CVE ID
CVE-2021-26067

Assigner
security@atlassian.com

Vulnerability Status
Analyzed

Published Version
2021-01-28T02:15:12

Last Modified Date
2021-02-04T15:49:29

Weakness Enumerations

CWE	URL
CWE-200	http://cwe.mitre.org/data/definitions/200.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:atlassian:bamboo::::::::	1	OR		7.2.2

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
NONE

Availability Impact
NONE

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
LOW

Availability Impact
NONE

Base Score
5.3

Base Severity
MEDIUM

Exploitability Score
3.9

Impact Score
1.4

References

Reference URL	Reference Tags
https://jira.atlassian.com/browse/BAM-21215	Issue Tracking Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-26067
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-26067

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 07:24:37				Added to TrackCVE
2022-12-05 21:01:41	2021-01-28T02:15Z	2021-01-28T02:15:12	CVE Published Date	updated
2022-12-05 21:01:41		2021-02-04T15:49:29	CVE Modified Date	updated
2022-12-05 21:01:41		Analyzed	Vulnerability Status	updated