CVE-2024-22356: ibm app_connect_enterprise Improper Output Neutralization for Logs
CVSS: 4.9v3.1MediumAnalyzed
Published 26-03-2024Last modified 05-08-2024
Vulnerability summary
CVE-2024-22356 is a medium (CVSS 4.9) Improper Output Neutralization for Logs vulnerability in ibm app_connect_enterprise. EPSS estimates a 0.54% chance of exploitation in the next 30 days, higher than 44.2% of scored vulnerabilities.
CVSS score
4.9/10
010
Medium · v3.1 (CVE.org)EPSS score
0.54%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 26-03-2024PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
IBM App Connect Enterprise 11.0.0.1 through 11.0.0.23, 12.0.1.0 through 12.0.9.0 and IBM Integration Bus for z/OS 10.1 through 10.1.0.2store potentially sensitive information in log or trace files that could be read by a privileged user. IBM X-Force ID: 280893.
CVSS metrics
2 scores · 2 sources · 1 versionMedium 4.9Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NSourcesAll 2 agree
- NVDNIST4.9MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
EPSS trend
Probability
0.54%
Chance of exploitation in the next 30 days
Percentile
44%
Versus all other CVEs
30-day change
0.00 pp
From 0.54% on 20-09-2026
20-09-202620-10-2026
EPSS score0.54%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-117Improper Output Neutralization for LogsThe product constructs a log message from external input, but it does not neutralize or incorrectly neutralizes special elements when the message is written to a log file.
- CWE-116Improper Encoding or Escaping of OutputThe product prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved.
Affected systems
Ibm2 products
- app_connect_enterprise≥ 11.0.0.1, ≤ 11.0.0.23 | ≥ 12.0.1.0, ≤ 12.0.9.0 | ≥ 11.0.0.1, < 11.0.0.24 | ≥ 12.0.1.0, < 12.0.10.0
- integration_bus≥ 10.1, ≤ 10.1.0.2 | ≥ 10.1, < 10.1.0.3
1 vendor · 2 products