CVE-2016-4850

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

2.20% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 81.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/AC:H/PR:N/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

2017-04-20 18:00Z9 YR AGO

Last updated

2024-08-06 00:39Z2 YR AGO

Reserved

2016-05-17

Assigning CNA

jpcert

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-284Improper Access ControlPillar

Data version

5.1

Document digest

1a35f583aa93ba2d19f43aa04baba7fbe3b90fc299783769b36a8828384111e6

• linecorp.comhttps://linecorp.com/ja/security/article/65x_refsource_CONFIRM
• jvndb.jvn.jpJVNDB-2016-000153http://jvndb.jvn.jp/en/contents/2016/JVNDB-2016-000153.htmlthird-party-advisoryx_refsource_JVNDB
• jvn.jpJVN#05924524http://jvn.jp/en/jp/JVN05924524/index.htmlthird-party-advisoryx_refsource_JVN
• www.securityfocus.com92644http://www.securityfocus.com/bid/92644vdb-entryx_refsource_BID