CVE-2018-15531

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

27.87% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 98.0% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/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

2018-09-26 22:00Z7 YR AGO

Last updated

2024-08-05 09:54Z2 YR AGO

Reserved

2018-08-19

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-611Improper Restriction of XML External Entity ReferenceBase

Data version

5.1

Document digest

01ad1bf3b3a0a29ecf09e800780221c1295ea20ec943b817edf23b79b81dfbac

• www.openwall.com[oss-security] 20180925 Multiple vulnerabilities in Jenkins pluginshttp://www.openwall.com/lists/oss-security/2018/09/25/3mailing-listx_refsource_MLIST
• github.comhttps://github.com/javamelody/javamelody/commit/ef111822562d0b9365bd3e671a75b65bd0613353x_refsource_CONFIRM
• github.comhttps://github.com/javamelody/javamelody/wiki/ReleaseNotesx_refsource_CONFIRM
• jenkins.iohttps://jenkins.io/security/advisory/2018-09-25/x_refsource_CONFIRM