Status: UPDATED | Advisory ID: CVE-2026-41862
| CVE | CVE-2026-41862 |
| CVSS Score / Version | 8.8 (High) / CVSS v3.1 |
| Updated | 2026-09-22 |
| CVSS Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CVSS Prose | attack vector is network; attack complexity is low; privileges required is low; user interaction is none; scope is unchanged; confidentiality impact is high; integrity impact is high; availability impact is high. |
| Affected products | Broadcom spring_statemachine |
| Classified as | CWE-502 (Deserialization of Untrusted Data) |
| Vendor | Product | Affected Versions | Patch Status |
|---|---|---|---|
| Broadcom | spring_statemachine |
| Subsystems | General OT |
| Sectors | Multiple |
Spring Statemachine's Kryo-based persistence backends (JPA, MongoDB, Redis and ZooKeeper) deserialise persisted state-machine contexts without enforcing a class allowlist (CWE-502, deserialisation of untrusted data), which can lead to remote code execution inside the application JVM.
Affected versions:
Spring Statemachine 4.0.0 through 4.0.1
Spring Statemachine 3.2.0 through 3.2.4
Monitor Broadcom's web page for any future patch releases. See vendor advisory link below.
| Source | Reference |
|---|---|
| NVD | https://nvd.nist.gov/vuln/detail/CVE-2026-41862 |
| CVE | https://www.cve.org/CVERecord?id=CVE-2026-41862 |
| Vendor advisory | https://spring.io/security/cve-2026-41862 |