CVE-2022-47500
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedURL Redirection to Untrusted Site ('Open Redirect') vulnerability in Apache Software Foundation Apache Helix UI component.This issue affects Apache Helix all releases from 0.8.0 to 1.0.4. Solution: removed the the forward component since it was improper designed for UI embedding. User please upgrade to 1.1.0 to fix this issue.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceOpen redirect vulnerability in Apache Helix UI component versions 0.8.0 through 1.0.4. The issue stems from an improperly designed 'forward' component that allows attackers to craft malicious URLs redirecting users to untrusted external sites.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data>= 0.8.0, <= 1.0.4CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- Required
- Scope
- Changed
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Identify Apache Helix installationLocate the Helix installation directory or check running processes for 'helix' components. Common locations include /opt/helix, /usr/local/helix, or check process list for Java processes named 'helix'.Affected if Apache Helix software is present on the system
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Determine installed Helix versionCheck the version file or JAR manifest within the Helix installation. Look for a VERSION file, or inspect helix-common or helix-core JAR files using 'jar -xf' and check the manifest. Alternatively, query the Helix REST API endpoint if exposed.Affected if The installed version falls within the range >= 0.8.0 and <= 1.0.4
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Confirm UI component is enabledCheck Helix configuration files (typically in conf/ or config/ directory) for UI-related settings. Look for configurations like 'helix.ui.enabled=true' or check if the web UI WAR/artifact is deployed in the webapps directory.Affected if The UI component is deployed and accessible (web interface is enabled)
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Verify UI is network-accessibleCheck network bindings or firewall rules to determine if the Helix UI port (commonly 8090 or configurable) is listening on an exposed network interface. Review server.xml or similar web server configuration.Affected if The UI port is bound to a reachable network interface (0.0.0.0) rather than localhost only
You are affected if Apache Helix version 0.8.0 through 1.0.4 is installed AND the UI component is enabled and network-accessible, allowing external redirect manipulation via the forward component.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scopedUpgrade Apache Helix to version 1.1.0 which removes the improperly designed forward component. Alternatively, if upgrading is not immediately feasible, temporarily disable or restrict access to the UI component until the upgrade can be performed.
1.1.0
- Identify current Apache Helix version (must be >= 0.8.0 and <= 1.0.4 to be vulnerable)
- Download Apache Helix version 1.1.0 from the official Apache distribution repository
- Stop any running Helix instances or services
- Upgrade the Helix installation to version 1.1.0 following standard Apache Helix upgrade procedures
- Restart Helix services to apply the new version
- Verify the upgrade was successful and the Open Redirect vulnerability is resolved by confirming the UI component no longer accepts untrusted redirect URLs
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation2.0 h
- Implementation4.0 h
- Testing8.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2022-47500 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2022-47500 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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