CVE-2024-2466

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 ImpactpartialSuccessful exploitation gives limited 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

1.33% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 69.1% of scored records. A rank, not a probability.

NVD base score

6.5 (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:L/I:L/A:N

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. 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.

Published

2024-03-27 07:58Z2 YR AGO

Last updated

2025-02-13 17:40Z1 YR AGO

Reserved

2024-03-14

Assigning CNA

curl

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

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

Weaknesses

• CWE-297Improper Validation of Certificate with Host MismatchVariant

Data version

5.1

Document digest

df0d78028bb293fa7c72ecd181d3553e97fc00a1fcd996912d556601c0b4fcfc

• curl.sejsonhttps://curl.se/docs/CVE-2024-2466.json
• curl.sewwwhttps://curl.se/docs/CVE-2024-2466.html
• hackerone.comissuehttps://hackerone.com/reports/2416725
• www.openwall.comhttp://www.openwall.com/lists/oss-security/2024/03/27/4
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20240503-0010/
• support.apple.comhttps://support.apple.com/kb/HT214119
• support.apple.comhttps://support.apple.com/kb/HT214118
• support.apple.comhttps://support.apple.com/kb/HT214120
• seclists.orghttp://seclists.org/fulldisclosure/2024/Jul/20
• seclists.orghttp://seclists.org/fulldisclosure/2024/Jul/18
• seclists.orghttp://seclists.org/fulldisclosure/2024/Jul/19
• www.vicarius.iohttps://www.vicarius.io/vsociety/posts/tls-certificate-check-bypass-curl-with-mbedtls-cve-2024-2466-2468