Bug 2529509 (CVE-2026-86321) - CVE-2026-86321 com.github.fge/jackson-coreutils: java-json-tools jackson-coreutils: Server-Side Request Forgery via JsonLoader.fromURL
Summary: CVE-2026-86321 com.github.fge/jackson-coreutils: java-json-tools jackson-core...
Keywords:
Status: NEW
Alias: CVE-2026-86321
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-07 15:25 UTC by OSIDB Bzimport
Modified: 2026-09-11 12:51 UTC (History)
32 users (show)

Fixed In Version:
Clone Of:
Environment:
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Description OSIDB Bzimport 2026-09-07 15:25:51 UTC 
A vulnerability was found in java-json-tools jackson-coreutils 2.0. Affected by this issue is the function JsonLoader.fromURL of the file src/main/java/com/github/fge/jackson/JsonLoader.java of the component URL Validation. The manipulation results in server-side request forgery. It is possible to launch the attack remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
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