6.5

CVE-2022-22371: ibm sterling_b2b_integrator Insufficient Session Expiration

CVSS: 6.5v3.1MediumModified
Published 04-01-2023Last modified 10-04-2025
Open JSON

Vulnerability summary

CVE-2022-22371 is a medium (CVSS 6.5) Insufficient Session Expiration vulnerability in ibm sterling_b2b_integrator. EPSS estimates a 0.34% chance of exploitation in the next 30 days, higher than 25.8% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.34%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 04-01-2023
    PublishedVulnerability first disclosed.
  2. 10-04-2025
    Last modifiedVulnerability information updated.

Description

IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.1.2.1 does not invalidate session after a password change which could allow an authenticated user to impersonate another user on the system. IBM X-Force ID: 221195.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.34%

Chance of exploitation in the next 30 days

Percentile

26%

Versus all other CVEs

30-day change

+0.01 pp

From 0.33% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.34%

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

Ibm2 products

1 vendor · 2 products

References

2 links