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EjensbyCRUC-8380

HistoryFeb 14, 2019 - 8:39 p.m.

XSS in edit upload for a review through the wbuser parameter - CVE-2018-20241

2019-02-1420:39:34

ejensby

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

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

35.4%

JSON

The Edit upload resource for a review in Atlassian Crucible before version 4.7.0 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the wbuser parameter.

Affected configurations

Vulners

Node

atlassiancrucibleRange≤4.6.1

atlassiancrucibleRange<4.7.0

VendorProductVersionCPE
atlassiancrucible*cpe:2.3:a:atlassian:crucible:*:*:*:*:*:*:*:*

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

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

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

35.4%

JSON

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