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atlassianSecurity-metrics-botJRASERVER-67723
HistoryAug 07, 2018 - 4:20 a.m.

The bundled Atlassian Universal Plugin Manager plugin had a XXE issue - CVE-2018-20233

2018-08-0704:20:40
security-metrics-bot
jira.atlassian.com
9

5.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H

0.003 Low

EPSS

Percentile

66.3%

The version of the bundled Atlassian Universal Plugin Manager plugin had a XML External Entity vulnerability that allowed remote attackers with system administrator privileges to read files, make network requests and perform a denial of service attack via an XML External Entity vulnerability in the parsing of atlassian plugin xml files in an uploaded JAR. See https://ecosystem.atlassian.net/browse/UPM-5964 for more details.

Affected configurations

Vulners
Node
atlassianjira_data_centerRange7.12.1
OR
atlassianjira_data_centerRange<7.8.5
OR
atlassianjira_data_centerRange<7.7.5
OR
atlassianjira_data_centerRange<7.9.3
OR
atlassianjira_data_centerRange<7.10.3
OR
atlassianjira_data_centerRange<7.11.3
OR
atlassianjira_data_centerRange<7.12.4
OR
atlassianjira_data_centerRange<7.13.1
OR
atlassianjira_data_centerRange<7.6.10

5.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H

0.003 Low

EPSS

Percentile

66.3%

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