Dashboard / CVE-2026-41862

CVE-2026-41862

HIGH
MEDIUM Priority: 0.07 BB Relevance: 68/100
Published: 2026-06-23 Modified: 2026-10-25 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: Unchanged
C: High
I: High
A: High

Description

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

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
broadcom spring_statemachine 3.2.0 – 3.2.5
broadcom spring_statemachine 4.0.0 – 4.0.2

References & Advisories (1)

Bug Bounty Relevance

68 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

8.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.76%
Raw Score 0.007620
Percentile 55.3%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00762
2026-10-28
0.00762

Intelligence Sources

nvd ref →

External Links