Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2017-0936

Summary
Assigner-hackerone
Assigner Org ID-36234546-b8fa-4601-9d6f-f4e334aa8ea1
Published At-28 Mar, 2018 | 20:00
Updated At-16 Sep, 2024 | 21:58
Rejected At-
Credits

Nextcloud Server before 11.0.7 and 12.0.5 suffers from an Authorization Bypass Through User-Controlled Key vulnerability. A missing ownership check allowed logged-in users to change the scope of app passwords of other users. Note that the app passwords themselves where neither disclosed nor could the error be misused to identify as another user.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:hackerone
Assigner Org ID:36234546-b8fa-4601-9d6f-f4e334aa8ea1
Published At:28 Mar, 2018 | 20:00
Updated At:16 Sep, 2024 | 21:58
Rejected At:
▼CVE Numbering Authority (CNA)

Nextcloud Server before 11.0.7 and 12.0.5 suffers from an Authorization Bypass Through User-Controlled Key vulnerability. A missing ownership check allowed logged-in users to change the scope of app passwords of other users. Note that the app passwords themselves where neither disclosed nor could the error be misused to identify as another user.

Affected Products
Vendor
Nextcloud GmbHNextcloud
Product
Nextcloud Server
Versions
Affected
  • before 11.0.7 and 12.0.5
Problem Types
TypeCWE IDDescription
CWECWE-639Authorization Bypass Through User-Controlled Key (CWE-639)
Type: CWE
CWE ID: CWE-639
Description: Authorization Bypass Through User-Controlled Key (CWE-639)
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://hackerone.com/reports/297751
x_refsource_MISC
https://nextcloud.com/security/advisory/?id=nc-sa-2018-001
x_refsource_CONFIRM
Hyperlink: https://hackerone.com/reports/297751
Resource:
x_refsource_MISC
Hyperlink: https://nextcloud.com/security/advisory/?id=nc-sa-2018-001
Resource:
x_refsource_CONFIRM
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://hackerone.com/reports/297751
x_refsource_MISC
x_transferred
https://nextcloud.com/security/advisory/?id=nc-sa-2018-001
x_refsource_CONFIRM
x_transferred
Hyperlink: https://hackerone.com/reports/297751
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://nextcloud.com/security/advisory/?id=nc-sa-2018-001
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:support@hackerone.com
Published At:28 Mar, 2018 | 20:29
Updated At:09 Oct, 2019 | 23:21

Nextcloud Server before 11.0.7 and 12.0.5 suffers from an Authorization Bypass Through User-Controlled Key vulnerability. A missing ownership check allowed logged-in users to change the scope of app passwords of other users. Note that the app passwords themselves where neither disclosed nor could the error be misused to identify as another user.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.05.7MEDIUM
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
Primary2.04.9MEDIUM
AV:N/AC:M/Au:S/C:N/I:P/A:P
Type: Primary
Version: 3.0
Base score: 5.7
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
Type: Primary
Version: 2.0
Base score: 4.9
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:S/C:N/I:P/A:P
CPE Matches

Nextcloud GmbH
nextcloud
>>nextcloud_server>>Versions before 11.0.7(exclusive)
cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*
Nextcloud GmbH
nextcloud
>>nextcloud_server>>12.0.5
cpe:2.3:a:nextcloud:nextcloud_server:12.0.5:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-639Primarynvd@nist.gov
CWE-639Secondarysupport@hackerone.com
CWE ID: CWE-639
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-639
Type: Secondary
Source: support@hackerone.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://hackerone.com/reports/297751support@hackerone.com
Third Party Advisory
https://nextcloud.com/security/advisory/?id=nc-sa-2018-001support@hackerone.com
Vendor Advisory
Hyperlink: https://hackerone.com/reports/297751
Source: support@hackerone.com
Resource:
Third Party Advisory
Hyperlink: https://nextcloud.com/security/advisory/?id=nc-sa-2018-001
Source: support@hackerone.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

Similar CVEs

0Records found

Details not found