CVE-2024-56128

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

0.81% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 56.8% of scored records. A rank, not a probability.

NVD base score

5.3 (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:N/A:N

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.

Published

2024-12-18 13:38Z1 YR AGO

Last updated

2024-12-18 17:02Z1 YR AGO

Reserved

2024-12-16

Assigning CNA

apache

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

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

Weaknesses

• CWE-303Incorrect Implementation of Authentication AlgorithmBase

Data version

5.1

Document digest

a8b51fbf1b8af67996bf3d95575f5808ee80684071d210a1e655e1f7999067b5

• datatracker.ietf.orghttps://datatracker.ietf.org/doc/html/rfc5802related
• datatracker.ietf.orghttps://datatracker.ietf.org/doc/html/rfc5802#section-9related
• kafka.apache.orghttps://kafka.apache.org/documentation/#security_sasl_scram_security
• lists.apache.orghttps://lists.apache.org/thread/84dh4so32lwn7wr6c5s9mwh381vx9wkwvendor-advisory
• www.openwall.comhttp://www.openwall.com/lists/oss-security/2024/12/18/3