Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-15623

Exposure of Private Information in Nextcloud Server 16.0.1 causes the server to send it's domain and user IDs to the Nextcloud Lookup Server without any further data when the Lookup server is disabled.

Published

2020-02-04T20:15:12.667

Last Modified

2024-11-21T04:29:09.080

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.3 (MEDIUM)

CVSSv2 Vector

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

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

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Secondary
CWE-359
Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	nextcloud	nextcloud_server	< 14.0.13	Yes
Application	nextcloud	nextcloud_server	< 15.0.9	Yes
Application	nextcloud	nextcloud_server	< 16.0.2	Yes
Application	opensuse	backports_sle	15.0	Yes
Application	suse	package_hub	-	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00019.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00022.html Third Party Advisory ([email protected])
https://hackerone.com/reports/508490 Exploit, Third Party Advisory ([email protected])
https://nextcloud.com/security/advisory/?id=NC-SA-2019-016 Third Party Advisory, Vendor Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00019.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00022.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://hackerone.com/reports/508490 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://nextcloud.com/security/advisory/?id=NC-SA-2019-016 Third Party Advisory, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)