CVE-2018-0023 Detail
Current Description
JSNAPy is an open source python version of Junos Snapshot Administrator developed by Juniper available through github. The default configuration and sample files of JSNAPy automation tool versions prior to 1.3.0 are created world writable. This insecure file and directory permission allows unprivileged local users to alter the files under this directory including inserting operations not intended by the package maintainer, system administrator, or other users. This issue only affects users who downloaded and installed JSNAPy from github.
Source:
MITRE
Description Last Modified:
04/11/2018
View Analysis Description
Analysis Description
JSNAPy is an open source python version of Junos Snapshot Administrator developed by Juniper available through github. The default configuration and sample files of JSNAPy automation tool versions prior to 1.3.0 are created world writable. This insecure file and directory permission allows unprivileged local users to alter the files under this directory including inserting operations not intended by the package maintainer, system administrator, or other users. This issue only affects users who downloaded and installed JSNAPy from github.
Source:
MITRE
Description Last Modified:
04/11/2018
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
5.5 MEDIUM
Vector:
AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
(V3 legend)
Impact Score:
3.6
Exploitability Score:
1.8
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
High
Availability (A):
None
CVSS v2.0 Severity and Metrics:
Base Score:
2.1 LOW
Vector:
(AV:L/AC:L/Au:N/C:N/I:P/A:N)
(V2 legend)
Impact Subscore:
2.9
Exploitability Subscore:
3.9
Access Vector (AV):
Local
Access Complexity (AC):
Low
Authentication (AU):
None
Confidentiality (C):
None
Integrity (I):
Partial
Availability (A):
None
Additional Information:
Allows unauthorized modification
References to Advisories, Solutions, and Tools
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Technical Details
Vulnerability Type
(View All)
- Permissions, Privileges, and Access Control (CWE-264)
Change History
2 change records found
- show changes
Initial Analysis -
5/21/2018 11:32:16 AM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:a:juniper:jsnapy:*:*:*:*:*:*:*:* versions up to (excluding) 1.3.0 |
| Added |
CVSS V2 |
|
(AV:L/AC:L/Au:N/C:N/I:P/A:N) |
| Added |
CVSS V3 |
|
AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
| Added |
CWE |
|
CWE-264 |
| Changed |
Reference Type |
http://www.securityfocus.com/bid/103745 No Types Assigned |
http://www.securityfocus.com/bid/103745 Third Party Advisory, VDB Entry |
| Changed |
Reference Type |
https://kb.juniper.net/JSA10856 No Types Assigned |
https://kb.juniper.net/JSA10856 Mitigation, Vendor Advisory |
CVE Modified by MITRE -
4/16/2018 5:58:08 AM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/103745 [No Types Assigned] |
Quick Info
CVE Dictionary Entry:
CVE-2018-0023
NVD Published Date:
04/11/2018
NVD Last Modified:
05/21/2018
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