CVE-2018-12116

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

4.57% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 90.8% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

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

2018-11-28 17:00Z7 YR AGO

Last updated

2024-08-05 08:24Z2 YR AGO

Reserved

2018-06-11

Assigning CNA

nodejs

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-115Misinterpretation of InputBase
• CWE-113Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')Variant

Data version

5.1

Document digest

fb87a46490abe4481d373b6db68a7c0cc045317674c3dc97f7ba619bea777ba3

• nodejs.orghttps://nodejs.org/en/blog/vulnerability/november-2018-security-releases/x_refsource_CONFIRM
• access.redhat.comRHSA-2019:1821https://access.redhat.com/errata/RHSA-2019:1821vendor-advisoryx_refsource_REDHAT
• security.gentoo.orgGLSA-202003-48https://security.gentoo.org/glsa/202003-48vendor-advisoryx_refsource_GENTOO