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Security-metrics-botCONFSERVER-54904

HistoryFeb 02, 2018 - 12:11 a.m.

XSS in the usermacros resource through the description of a macro - CVE-2017-18084

2018-02-0200:11:26

security-metrics-bot

jira.atlassian.com

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

4.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

28.6%

JSON

The usermacros resource in Atlassian Confluence Server before version 6.3.4 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability through the description of a macro.

Acknowledgements
Atlassian would like to credit Veit Hailperin (@fenceposterror) for reporting this issue to us.

Affected configurations

Vulners

Node

atlassianconfluence_data_centerRange≤6.3.3

atlassianconfluence_data_centerRange<6.3.4

atlassianconfluence_data_centerRange<6.4.0

VendorProductVersionCPE
atlassianconfluence_data_center*cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
atlassian	confluence_data_center	*	cpe:2.3:a:atlassian:confluence_data_center::::::::

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

4.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

28.6%

JSON

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