Vulnerability Monitor

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CVE-2017-9505

Atlassian Confluence starting with 4.3.0 before 6.2.1 did not check if a user had permission to view a page when creating a workbox notification about new comments. An attacker who can login to Confluence could receive workbox notifications, which contain the content of comments, for comments added to a page after they started watching it even if they do not have permission to view the page itself.

Published

2017-06-15T16:29:00.233

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.1: 4.3 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

8.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-276

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	atlassian	confluence	< 6.2.1	Yes

References

http://www.securityfocus.com/bid/99086 Third Party Advisory, VDB Entry ([email protected])
https://jira.atlassian.com/browse/CONFSERVER-52560 Mitigation, Vendor Advisory ([email protected])
https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20170613-0_Atlassian_Confluence_Access_Restriction_Bypass_v10.txt Exploit, Mitigation, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/99086 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://jira.atlassian.com/browse/CONFSERVER-52560 Mitigation, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20170613-0_Atlassian_Confluence_Access_Restriction_Bypass_v10.txt Exploit, Mitigation, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)