CVE-2017-17867

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

11.07% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 95.6% 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

2018-01-04 19:00Z8 YR AGO

Last updated

2024-08-05 21:06Z2 YR AGO

Reserved

2017-12-23

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-732Incorrect Permission Assignment for Critical ResourceClass

Data version

5.1

Document digest

1943023a2c1b62cd559fccd7d91a4ff7292a8e0cc2e6c5543c4f49ec4e7f52e1

• neonsea.ukhttps://neonsea.uk/blog/2017/12/23/rce-inteno-iopsys.htmlx_refsource_MISC
• public.inteno.sehttp://public.inteno.se/?p=feed-inteno-openwrt.git%3Ba=commit%3Bh=efcc985a721107e72a66da4db66891ec54441998x_refsource_MISC
• www.exploit-db.com43428https://www.exploit-db.com/exploits/43428/exploitx_refsource_EXPLOIT-DB