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CVE-2024-0831

17
FAUCET Score

CVE-2024-0831 is a medium-severity information disclosure vulnerability affecting HashiCorp Vault and Vault Enterprise. When an audit device is configured with the 'log_raw' option, sensitive information may be inadvertently logged to other audit devices, even if they are not similarly configured. This vulnerability has a CVSS score of 6.5, indicating a network-based attack with low privileges required, leading to high confidentiality impact. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 1.15.0, < 1.15.5CPE matchmatch criteria
cpe:2.3:a:hashicorp:vault:*:*:*:*:*:*:*:*
>= 1.15.0, < 1.15.5CPE matchmatch criteria
cpe:2.3:a:hashicorp:vault:*:*:*:*:enterprise:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
0.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.76%
Probability of exploitation in next 30 days
EPSS Percentile
51.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0076 is in the 63rd percentile among its peer group of 21,977 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

gopatch availablevia ghsa
Product: github.com/hashicorp/vaultFixed in: 1.15.5

Vendor Advisories (2)

goGHSA-vgh3-mwxq-rcp8medium

Hashicorp Vault may expose sensitive log information

Feb 1, 2024
redhatCVE-2024-0831Moderate

vault: sensitive information disclosure

Feb 1, 2024

References

developer.hashicorp.com / vault/docs/upgrading/upgrade-to-1.15.x
ExploitVendor Advisory
discuss.hashicorp.com / t/hcsec-2024-01-vault-may-expose-sensitive-information-when-configuring-an-audit-log-device/62311
Vendor Advisory
security.netapp.com / advisory/ntap-20240223-0005