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01 Record

CVE-2024-2048

Vault Cert Auth Method Did Not Correctly Validate Non-CA Certificates

HighPUBLISHEDCNA: HashiCorp
CNA base score8.1 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

02 Description

Vault Cert Auth Method Did Not Correctly Validate Non-CA Certificates

03 Exploitation and scoring

Exploitation
Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.
SSVC decision
  • ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.45% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 38.8% 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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity
Important. 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.

04 Metadata

Published
2024-03-04 19:56Z2 YR AGO
Last updated
2025-02-13 17:32Z1 YR AGO
Reserved
2024-03-01
Assigning CNA
HashiCorp
Record state
PUBLISHED
Severity
High (CVSS 8.1)
CNA CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
  • CWE-295Improper Certificate ValidationBase
Data version
5.1
Document digest
b1a60e08c9147c38df581d3e0567a27d8d3007f4036fb620f195494c7760123d

05 Affected products

VendorProductVersionsPlatforms
HashiCorpVault1.15.5 to < 1.16.064 bit, 32 bit, x86, ARM, MacOS, Windows, Linux
HashiCorpVault Enterprise1.15.5 to < 1.16.064 bit, 32 bit, x86, ARM, MacOS, Windows, Linux
hashicorpvault_enterprise1.15.5 to < 1.16.0—

06 References