7.8

CVE-2024-33656: ami aptio_v Improper Privilege Management

CVSS: 7.8v3.1HighAnalyzed
Published 21-08-2024Last modified 21-08-2024
Open JSON

Vulnerability summary

CVE-2024-33656 is a high (CVSS 7.8) Improper Privilege Management vulnerability in ami aptio_v. EPSS estimates a 0.16% chance of exploitation in the next 30 days, higher than 5% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.16%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 21-08-2024
    PublishedVulnerability first disclosed.
  2. 21-08-2024
    Last modifiedVulnerability information updated.

Description

The DXE module SmmComputrace contains a vulnerability that allows local attackers to leak stack or global memory. This could lead to privilege escalation, arbitrary code execution, and bypassing OS security mechanisms

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.16%

Chance of exploitation in the next 30 days

Percentile

5%

Versus all other CVEs

30-day change

0.00 pp

From 0.16% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.16%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Ami2 products

1 vendor · 2 products

References

1 links