5.5

CVE-2024-22318: ibm i_access_client_solutions

CVSS: 5.5v3.1MediumModified
Published 09-02-2024Last modified 20-09-2024
Open JSON

Vulnerability summary

CVE-2024-22318 is a medium (CVSS 5.5) vulnerability in ibm i_access_client_solutions. EPSS estimates a 0.57% chance of exploitation in the next 30 days, higher than 46.2% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.57%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1exploit-database

Timeline

  1. 09-02-2024
    PublishedVulnerability first disclosed.
  2. 20-09-2024
    Last modifiedVulnerability information updated.

Description

IBM i Access Client Solutions (ACS) 1.1.2 through 1.1.4 and 1.1.4.3 through 1.1.9.4 is vulnerable to NT LAN Manager (NTLM) hash disclosure by an attacker modifying UNC capable paths within ACS configuration files to point to a hostile server. If NTLM is enabled, the Windows operating system will try to authenticate using the current user's session. The hostile server could capture the NTLM hash information to obtain the user's credentials. IBM X-Force ID: 279091.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.57%

Chance of exploitation in the next 30 days

Percentile

46%

Versus all other CVEs

30-day change

0.00 pp

From 0.57% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.57%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • exploit-databaseremotewindows_x86-64Unverified

    IBM i Access Client Solutions v1.1.2 - 1.1.4_ v1.1.4.3 - 1.1.9.4 - Remote Credential Theft

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Ibm1 product

1 vendor · 1 product

References

4 links