CVE-2017-7971

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

0.78% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 55.4% 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

2017-09-25 19:00Z9 YR AGO

Last updated

2024-09-16 22:15Z2 YR AGO

Reserved

2017-04-19

Assigning CNA

schneider

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-295Improper Certificate ValidationBase

Data version

5.1

Document digest

8572335a433d8d1055758b60a8dfe4e6d4eca3e6ea546584d5c4692503d40239

• www.securityfocus.com99913http://www.securityfocus.com/bid/99913vdb-entryx_refsource_BID
• www.citect.schneider-electric.comhttps://www.citect.schneider-electric.com/safety-and-security-central/36-security-notifications/9071-security-notification-citect-anywherex_refsource_CONFIRM
• www.schneider-electric.comhttp://www.schneider-electric.com/en/download/document/SEVD-2017-173-01/x_refsource_CONFIRM