CVE-2024-9666

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• 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

0.40% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 32.9% of scored records. A rank, not a probability.

NVD base score

4.7 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Deferred. NVD last modified this record on 2026-08-31.

Red Hat severity

Low. 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

2024-11-25 07:29Z1 YR AGO

Last updated

2026-08-31 00:27Z4 DAYS AGO

Reserved

2024-10-08

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Medium (CVSS 4.7)

CNA CVSS vector

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

Weaknesses

• CWE-444Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')Base

Data version

5.2

Document digest

6503e0a76d2a84a58c9ad03ee94e42cc3bcaee54311c7e6dcd683511a4823fd8

• access.redhat.comRHSA-2024:10175https://access.redhat.com/errata/RHSA-2024:10175vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2024:10176https://access.redhat.com/errata/RHSA-2024:10176vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2024:10177https://access.redhat.com/errata/RHSA-2024:10177vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2024:10178https://access.redhat.com/errata/RHSA-2024:10178vendor-advisoryx_refsource_REDHAT
• access.redhat.comhttps://access.redhat.com/security/cve/CVE-2024-9666vdb-entryx_refsource_REDHAT
• bugzilla.redhat.comRHBZ#2317440https://bugzilla.redhat.com/show_bug.cgi?id=2317440issue-trackingx_refsource_REDHAT