CVE-2023-3300 | BDVDB-2026-207692 Detail

HashiCorpNomad

Description#

HashiCorp Nomad and Nomad Enterprise 0.11.0 up to 1.5.6 and 1.4.1 HTTP search API can reveal names of available CSI plugins to unauthenticated users or users without the plugin:read policy. Fixed in 1.6.0, 1.5.7, and 1.4.1.

Impact#

CAPEC-1: Accessing Functionality Not Properly Constrained by ACLs

Weaknesses#

CWE-266 Incorrect Privilege Assignment

References#

https://discuss.hashicorp.com/t/hcsec-2023-22-nomad-search-api-leaks-information-about-csi-plugins/56272

Exploit#

No public exploit known

History#

Version 12023-07-19Record published in the CVE List.
Version 22024-10-24Most recent update recorded in the CVE List.

Published

Published: 2023-07-19
Last modified: 2024-10-24

Vendor information

Vendor: HashiCorp
Product: Nomad

All HashiCorp vulnerabilities

Score

5.3 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 47.3.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 0.11.0 and <= 1.4.1
Fixed
Not stated
Vulnerable
>= 0.11.0 and <= 1.5.6
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

5.3 Medium

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity	None
Availability	None

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).