CVE-2017-7557

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

0.83% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 57.3% 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:N/UI:R/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

2017-08-22 14:00Z9 YR AGO

Last updated

2024-09-16 18:19Z2 YR AGO

Reserved

2017-04-05

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-287Improper AuthenticationClass
• CWE-352Cross-Site Request Forgery (CSRF)Compound

Data version

5.1

Document digest

26103e8cae70e43fb112544f55be708ca2a0ce11affc5e37b98fe086b6712b1d

• dnsdist.orghttps://dnsdist.org/security-advisories/powerdns-advisory-for-dnsdist-2017-02.htmlx_refsource_MISC
• www.securityfocus.com100508http://www.securityfocus.com/bid/100508vdb-entryx_refsource_BID