Advisory record · GHSA-qmgx-j96g-4428

SSRF vulnerability using the Aegis DataBinding in Apache CXF

CVSS 9.3 CriticalCriticalEPSS 0.031 · 88th percentile

Critical, because:

  • CVSS score 9.3: 9.0 or more.

How we decide what’s critical

Published by the GitHub Advisory Database at 15 Mar 2024, 12:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.apache.cxf:cxf-rt-databinding-aegisMaven<3.5.8 || >=3.6.0, <3.6.3 || >=4.0.0, <4.0.43.5.8, 3.6.3, 4.0.4
Identifiers
GHSA-qmgx-j96g-4428 · CVE-2024-28752
Weakness (CWE)
CWE-918
Published
15 Mar 2024
Updated
10 Sept 2026

Machine-written summary

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

Apache CXF's cxf-rt-databinding-aegis package is vulnerable in versions before 3.5.8, from 3.6.0 before 3.6.3, and from 4.0.0 before 4.0.4. An attacker who can send requests to a web service that uses the Aegis data binding and takes at least one parameter can perform server-side request forgery. Users of other data bindings, including the default one, are not affected. Upgrade to 3.5.8, 3.6.3, or 4.0.4, depending on your release line.

Written 2 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
9.3 Critical 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS 0.031, the 88th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:18 UTC First seen by agentprime
  2. 31 Oct 2026, 14:18 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.