Bug 1105598 - (CVE-2018-3780) VUL-1: CVE-2018-3780: nextcloud: Stored XSS in autocomplete suggestions for file comments
(CVE-2018-3780)
VUL-1: CVE-2018-3780: nextcloud: Stored XSS in autocomplete suggestions for f...
Status: RESOLVED FIXED
Classification: openSUSE
Product: openSUSE Distribution
Classification: openSUSE
Component: Security
Leap 15.0
Other Other
: P4 - Low : Minor (vote)
: ---
Assigned To: Security Team bot
Security Team bot
https://smash.suse.de/issue/212695/
:
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2018-08-22 07:16 UTC by Alexander Bergmann
Modified: 2018-09-22 07:18 UTC (History)
3 users (show)

See Also:
Found By: Security Response Team
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---


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Description Alexander Bergmann 2018-08-22 07:16:18 UTC
rh#1619973

A missing sanitization of search results for an autocomplete field in NextCloud
Server <13.0.5 could lead to a stored XSS requiring user-interaction. The
missing sanitization only affected user names, hence malicious search results
could only be crafted by authenticated users.

References:
https://bugzilla.redhat.com/show_bug.cgi?id=1619973
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-3780
http://www.cvedetails.com/cve/CVE-2018-3780/
https://hackerone.com/reports/383117
https://nextcloud.com/security/advisory/?id=NC-SA-2018-008
Comment 1 Eric Schirra 2018-08-22 08:37:16 UTC
Please make maintenance request to Leap 42.3 and 15.0 from factory.
In Factory and Tumbleweed is 13.0.5.
Comment 2 Swamp Workflow Management 2018-08-22 11:10:09 UTC
This is an autogenerated message for OBS integration:
This bug (1105598) was mentioned in
https://build.opensuse.org/request/show/630882 15.0+42.3+Backports:SLE-12+Backports:SLE-15 / nextcloud+nextcloud_Update
Comment 3 Andreas Stieger 2018-08-26 13:56:04 UTC
done
Comment 4 Swamp Workflow Management 2018-08-26 19:07:47 UTC
openSUSE-SU-2018:2510-1: An update that fixes one vulnerability is now available.

Category: security (moderate)
Bug References: 1105598
CVE References: CVE-2018-3780
Sources used:
SUSE Package Hub for SUSE Linux Enterprise 12 (src):    nextcloud-13.0.5-5.1
Comment 5 Swamp Workflow Management 2018-08-26 19:13:22 UTC
openSUSE-SU-2018:2521-1: An update that fixes one vulnerability is now available.

Category: security (moderate)
Bug References: 1105598
CVE References: CVE-2018-3780
Sources used:
openSUSE Leap 42.3 (src):    nextcloud-13.0.5-12.1
openSUSE Leap 15.0 (src):    nextcloud-13.0.5-lp150.2.6.1
Comment 6 Swamp Workflow Management 2018-09-22 07:18:47 UTC
openSUSE-SU-2018:2521-2: An update that fixes one vulnerability is now available.

Category: security (moderate)
Bug References: 1105598
CVE References: CVE-2018-3780
Sources used:
openSUSE Backports SLE-15 (src):    nextcloud-13.0.5-bp150.2.3.1