CVE-2017-18357

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

27.07% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 97.9% of scored records. A rank, not a probability.

NVD base score

6.5 (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:N/A:N

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

2019-01-15 16:00Z7 YR AGO

Last updated

2024-08-05 21:20Z2 YR AGO

Reserved

2019-01-15

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-610Externally Controlled Reference to a Resource in Another SphereClass

Data version

5.1

Document digest

f6e0e879b0cf73ce5992e0b8fdf71256f28c5c308a39facb50870a86eb884c8c

• demo.ripstech.comhttps://demo.ripstech.com/projects/shopware_5.3.3x_refsource_MISC
• blog.ripstech.comhttps://blog.ripstech.com/2017/shopware-php-object-instantiation-to-blind-xxe/x_refsource_MISC
• packetstormsecurity.comhttp://packetstormsecurity.com/files/152995/Shopware-createInstanceFromNamedArguments-PHP-Object-Instantiation.htmlx_refsource_MISC