CVE-2019-17109 : Koji through 1.18.0 allows remote Directory Traversal, with resultant Privilege

Koji through 1.18.0 allows remote Directory Traversal, with resultant Privilege Escalation.

Published 2019-10-09 22:15:11

Updated 2019-10-25 19:15:13

Source MITRE

View at NVD, CVE.org

Vulnerability category: Directory traversalGain privilege

Products affected by CVE-2019-17109

Koji Project » Koji
Versions up to, including, (<=) 1.18.0
cpe:2.3:a:koji_project:koji:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

2.12%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 89 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.0	MEDIUM	AV:N/AC:L/Au:S/C:N/I:P/A:N	8.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
6.5	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N	2.8	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: None Integrity: High Availability: None

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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)

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