CVE-2018-12227

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

3.49% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 88.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/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

2018-06-12 04:00Z8 YR AGO

Last updated

2024-08-05 08:30Z2 YR AGO

Reserved

2018-06-11

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass

Data version

5.1

Document digest

7f20abcc2f7adfa494814c84594a1f8696991f42af94751bc300ed746d2ba065

• www.debian.orgDSA-4320https://www.debian.org/security/2018/dsa-4320vendor-advisoryx_refsource_DEBIAN
• issues.asterisk.orghttps://issues.asterisk.org/jira/browse/ASTERISK-27818x_refsource_CONFIRM
• downloads.asterisk.orghttp://downloads.asterisk.org/pub/security/AST-2018-008.htmlx_refsource_CONFIRM
• www.securityfocus.com104455http://www.securityfocus.com/bid/104455vdb-entryx_refsource_BID
• security.gentoo.orgGLSA-201811-11https://security.gentoo.org/glsa/201811-11vendor-advisoryx_refsource_GENTOO