CVE-2024-31903
HighPublished
IBM Sterling B2B Integrator Standard Edition code execution
- Published
- Jan 22, 2025
- Updated
- Feb 12, 2025
- Assigning CNA
- ibm
- Evidence observed
- Aug 8, 2026
Primary CVSS
8.8/ 10High
nvd · CVSS 3.1
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H1.0%
Low · next 30 days
- Percentile
- 59.8%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.1.2.5 and 6.2.0.0 through 6.2.0.2 allow an attacker on the local network to execute arbitrary code on the system, caused by the deserialization of untrusted data.
Sources
1PoC code for the LPE and RCE (CVE-2024-31903) attacks against the IBM Sterling B2B Integrator
Responsible use
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