Vulnerability Report

CVE-2023-3299

Title: ACL Policy Unexpected Results in Nomad Enterprise

Security Bypass

Proof Of Concept

No public PoC currently indexed for CVE-2023-3299.

CWE Category CWE-668
Published Date Jul 20, 2023
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 3.4 CVSS v3.1
Exploit Probability (EPSS)
0.34%

Vulnerability Summary

CVE-2023-3299: HashiCorp Nomad Enterprise 1.2.11 up to 1.5.6, and 1.4.10 ACL policies using a block without a label generates unexpected results. Fixed in 1.6.0, 1.5.7, and 1.4.11.

Impacted Vendors

J
jenkins 1
H
hashicorp 1

Reference Links

https://discuss.hashicorp.com/t/hcsec-2023-21-nomad-caller-acl-tokens-secret-id-is-exposed-to-sentinel/56271 https://discuss.hashicorp.com/t/hcsec-2023-21-nomad-caller-acl-tokens-secret-id-is-exposed-to-sentinel/56271
CVSS v3.1
Source Entity [email protected]
Severity LOW
3.4
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
CHANGED
RAW VECTOR CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
CVSS v3.1
Source Entity [email protected]
Severity LOW
2.7
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2023-3299 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector ADJACENT_NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N

Affected Stack

No specific products linked.