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atlassianSecurity-metrics-botJRASERVER-72715
HistoryAug 18, 2021 - 1:00 a.m.

Project key enumeration via the /rest/api/latest/projectvalidate/key endpoint - CVE-2021-39121

2021-08-1801:00:26
security-metrics-bot
jira.atlassian.com
13
atlassian jira
information disclosure
cve-2021-39121
vulnerability

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

35.3%

JSON

Affected versions of Atlassian Jira Server and Data Center allow authenticated remote attackers to enumerate the keys of private Jira projects via an Information Disclosure vulnerability in the /rest/api/latest/projectvalidate/key endpoint.

The affected versions are before version 8.5.18, from version 8.6.0 before 8.13.10, and from version 8.14.0 before 8.18.2.

Affected versions:

  • version < 8.5.18
  • 8.6.0 ≤ version < 8.13.10
  • 8.14.0 ≤ version < 8.18.2

Fixed versions:

  • 8.5.18
  • 8.13.10
  • 8.18.2

Affected configurations

Vulners
Node
atlassianjira_data_centerRange≤8.18.0
OR
atlassianjira_data_centerRange≤8.5.17
OR
atlassianjira_data_centerRange≤8.13.9
OR
atlassianjira_data_centerRange<8.5.18
OR
atlassianjira_data_centerRange<8.13.10
OR
atlassianjira_data_centerRange<8.18.2
VendorProductVersionCPE
atlassianjira_data_center*cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*

Related

atlassian 1
nvd 1
cve 1
prion 1
cvelist 1
nessus 3
atlassian
atlassian
Project key enumeration via the /rest/api/latest/projectvalidate/key endpoint - CVE-2021-39121
2021-08-18 01:00:26
nvd
nvd
CVE-2021-39121
2021-09-08 02:15:06
cve
cve
CVE-2021-39121
2021-09-08 02:15:06
prion
prion
Information disclosure
2021-09-08 02:15:00
cvelist
cvelist
CVE-2021-39121
2021-09-08 01:45:10
nessus
nessus
Atlassian Jira < 8.5.18 Multiple Vulnerabilities
2021-09-10 00:00:00
Atlassian Jira 8.6.x < 8.13.10 Multiple Vulnerabilities
2021-09-10 00:00:00
Atlassian Jira 8.14.x < 8.18.2 Multiple Vulnerabilities
2021-09-10 00:00:00

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

35.3%

JSON
Related for JRASERVER-72715
atlassian1nvd1cve1prion1cvelist1nessus3