CVE-2018-17553

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

78.99% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 99.6% of scored records. A rank, not a probability.

NVD base score

8.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2018-10-03 20:00Z7 YR AGO

Last updated

2024-08-05 10:54Z2 YR AGO

Reserved

2018-09-26

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base
• CWE-434Unrestricted Upload of File with Dangerous TypeBase

Data version

5.1

Document digest

a44073680915ca284746b06fca87488dba72f5dd573f09425a23fdbfa0c0e297

• github.comhttps://github.com/NavigateCMS/Navigate-CMS/commit/2bdcb8b3c5bb23851a2115db96585f1ac8cb2d1ex_refsource_CONFIRM
• www.exploit-db.com45561https://www.exploit-db.com/exploits/45561/exploitx_refsource_EXPLOIT-DB
• github.comhttps://github.com/rapid7/metasploit-framework/pull/10704x_refsource_MISC