CVE-2018-12540

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

1.99% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 79.3% 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

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

2018-07-12 14:00Z8 YR AGO

Last updated

2024-08-05 08:38Z2 YR AGO

Reserved

2018-06-18

Assigning CNA

eclipse

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

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

Data version

5.1

Document digest

8ea188cefdb51470227a9b32c7588df47d453d058bfa514b2a281e045be3b14d

• bugs.eclipse.orghttps://bugs.eclipse.org/bugs/show_bug.cgi?id=536948x_refsource_CONFIRM
• access.redhat.comRHSA-2018:2371https://access.redhat.com/errata/RHSA-2018:2371vendor-advisoryx_refsource_REDHAT
• lists.apache.org[pulsar-commits] 20200828 [GitHub] [pulsar] klwilson227 opened a new issue #7931: CVE-2018-12540 pulsar use of io.vertx-web.jar vertx 3.4.1https://lists.apache.org/thread.html/r59482ebed302aa49ac7e0c51737499746b0d086fcdeb8f90e705951f%40%3Ccommits.pulsar.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[pulsar-commits] 20200830 [GitHub] [pulsar] wolfstudy commented on issue #7931: CVE-2018-12540 pulsar use of io.vertx-web.jar vertx 3.4.1https://lists.apache.org/thread.html/r3fffda8e947edaa359152c8dc4c4ea9c96fd8ced1999bbce92bc6b25%40%3Ccommits.pulsar.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[pulsar-commits] 20200830 [GitHub] [pulsar] codelipenghui commented on issue #7931: CVE-2018-12540 pulsar use of io.vertx-web.jar vertx 3.4.1https://lists.apache.org/thread.html/rc5b4ae8a7caae6d3d5b3266cb050823b96dd62b30718b90b778d3d8b%40%3Ccommits.pulsar.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[pulsar-commits] 20200908 [GitHub] [pulsar] wolfstudy closed issue #7931: CVE-2018-12540 pulsar use of io.vertx-web.jar vertx 3.4.1https://lists.apache.org/thread.html/r10aef585c521f8ef603f5831f9d97a27d920624025131da950e0c62f%40%3Ccommits.pulsar.apache.org%3Emailing-listx_refsource_MLIST