CVE-2018-1000671

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

3.98% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 89.8% of scored records. A rank, not a probability.

NVD base score

6.1 (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:C/C:L/I:L/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

2018-09-06 18:00Z7 YR AGO

Last updated

2024-08-05 12:40Z2 YR AGO

Reserved

2018-08-26

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-601URL Redirection to Untrusted Site ('Open Redirect')Base

Data version

5.1

Document digest

ab11010dec3242c018687434184c1c57bec1f35b3af854c7ef592bd2059dde91

• github.comhttps://github.com/sympa-community/sympa/issues/268x_refsource_MISC
• lists.debian.org[debian-lts-announce] 20180921 [SECURITY] [DLA 1512-1] sympa security updatehttps://lists.debian.org/debian-lts-announce/2018/09/msg00023.htmlmailing-listx_refsource_MLIST
• usn.ubuntu.comUSN-4442-1https://usn.ubuntu.com/4442-1/vendor-advisoryx_refsource_UBUNTU
• lists.debian.org[debian-lts-announce] 20201109 [SECURITY] [DLA 2441-1] sympa security updatehttps://lists.debian.org/debian-lts-announce/2020/11/msg00015.htmlmailing-listx_refsource_MLIST