Vulnerability Details : CVE-2017-16759
The installation process in LibreNMS before 2017-08-18 allows remote attackers to read arbitrary files, related to html/install.php.
Vulnerability category: Directory traversal
Products affected by CVE-2017-16759
- cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-16759
0.32%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 70 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-16759
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST | |
5.9
|
MEDIUM | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
2.2
|
3.6
|
NIST |
CWE ids for CVE-2017-16759
-
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)
References for CVE-2017-16759
-
https://blog.librenms.org/2017/08/22/librenms-security-fix-during-the-installation-process/
Object not found!Third Party Advisory
-
https://github.com/librenms/librenms/pull/7184
security: Security Patch to deal with reported vulnerabilties (#7164) by laf · Pull Request #7184 · librenms/librenms · GitHubThird Party Advisory
-
https://github.com/librenms/librenms/commit/d3094fa6578b29dc34fb5a7d0bd6deab49ecc911
security: Security Patch to deal with reported vulnerabilties (#7164) · librenms/librenms@d3094fa · GitHubPatch;Third Party Advisory
-
https://github.com/librenms/librenms/commit/7887b2e1c7158204ac69ca43beafce66e4d3a3b4
security: Security Patch to deal with reported vulnerabilties (#7164) · librenms/librenms@7887b2e · GitHubPatch;Third Party Advisory
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