CVE-2018-12457

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

1.92% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 78.4% 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:L/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

2018-06-15 14:00Z8 YR AGO

Last updated

2024-09-16 19:56Z1 YR AGO

Reserved

2018-06-15

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-732Incorrect Permission Assignment for Critical ResourceClass

Data version

5.1

Document digest

151dcc87ab8b7e27216335aadd7f51cb09460a8b7625ede3bdea5a518ba87143

• www.npmjs.comhttps://www.npmjs.com/package/express-cart?activeTab=versionsx_refsource_MISC
• hackerone.comhttps://hackerone.com/reports/343626x_refsource_MISC
• github.comhttps://github.com/mrvautin/expressCart/commit/baccaae9b0b72f00b10c5453ca00231340ad3e3bx_refsource_MISC