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Advisory record · GHSA-2v42-xp3j-47m4

Xuxueli xxl-job template injection vulnerability

CVSS 3.5 LowEPSS 0.0095 · 61st percentile

Published by the GitHub Advisory Database at 6 Apr 2024, 12:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
com.xuxueli:xxl-job-coreMaven<=2.4.0No fixed version yet
Identifiers
GHSA-2v42-xp3j-47m4 · CVE-2024-3366
Weakness (CWE)
CWE-74 · CWE-502
Tags
Published
6 Apr 2024
Updated
23 May 2025

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Xuxueli xxl-job (Maven package com.xuxueli:xxl-job-core) versions up to and including 2.4.0 are affected by a template injection flaw in the deserialize function of the JdkSerializeTool component. The source gives few details on the attacker's required access or the full impact. No fixed version is listed, so no upgrade target is available.

Written 7 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
3.5 Low 3.1 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N CNA (VulDB)
  • CISA KEV Not listed.
  • EPSS 0.0095, the 61st percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 15:11 UTC First seen by agentprime
  2. 31 Oct 2026, 15:11 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.