Vulnerability Details : CVE-2020-1699
A path traversal flaw was found in the Ceph dashboard implemented in upstream versions v14.2.5, v14.2.6, v15.0.0 of Ceph storage and has been fixed in versions 14.2.7 and 15.1.0. An unauthenticated attacker could use this flaw to cause information disclosure on the host machine running the Ceph dashboard.
Vulnerability category: Directory traversalInformation leak
Products affected by CVE-2020-1699
- cpe:2.3:a:redhat:ceph_storage:4.0:*:*:*:*:*:*:*
- cpe:2.3:a:linuxfoundation:ceph:14.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:linuxfoundation:ceph:14.2.6:*:*:*:*:*:*:*
- cpe:2.3:a:linuxfoundation:ceph:15.0.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-1699
1.82%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 82 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-1699
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
Red Hat, Inc. | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2020-1699
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: nvd@nist.gov (Primary)
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: secalert@redhat.com (Secondary)
References for CVE-2020-1699
-
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1699
1792337 – (CVE-2020-1699) CVE-2020-1699 ceph: improper URL checking leads to information disclosureIssue Tracking;Vendor Advisory
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