CVE-2024-55156

5.5 mediumEPSS 0.2%

Medium (5.5). EPSS 0.2% chance of exploitation in the next 30 days.

An XML External Entity (XXE) vulnerability in the deserializeArgs() method of Java SDK for CloudEvents v4.0.1 allows attackers to access sensitive information via supplying a crafted XML-formatted event message.

Severity

CVSS 3.1

5.5 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-31)
CWE: CWE-134
Published: 2025-02-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://github.com/aixiao0621/CVE/blob/main/CVE-2024-55156/README.md

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