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CVE-2025-24814: Core creation allows users to replace "trusted" configset files with arbitrary configuration Solr instances t

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MEDIUM 5.5WATCHLISTUPGRADE

CVE-2025-24814 is a medium-severity flaw (CVSS 5.5) affecting solr. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Core creation allows users to replace "trusted" configset files with arbitrary configuration Solr instances that (1) use the "FileSystemConfigSetService" component (the default in "standalone" or "user-managed" mode), and (2) are running without authentication and authorization are vulnerable to a sort of privilege escalation wherein individual "trusted" configset files can be ignored in favor of potentially-untrusted replacements available else

Why this priority

  • On your watchlist

A fixed release or distro patch exists.

Risk facts

CVSS score5.5 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededLow
User interactionRequired
EPSS exploit chance1.2% (top 33%)
CISA exploited listNo
WeaknessCWE-250
Published2025-01-27
Last modified2026-06-17
Publisher (CNA): Apache Software Foundation · Vendor: apache

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Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

apache solr UPGRADE
Affected: < 9.8.0
Fixed in: 9.8.0
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy solr || rpm -q solr || solr --version
2. UPGRADE to 9.8.0 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade solr
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade solr
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.
Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-24814?

solr: upgrade to 9.8.0. Exact commands for each OS are on this page.

Is CVE-2025-24814 being exploited?

CVE-2025-24814 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-24814 affect?

CVE-2025-24814 affects solr. Severity is medium (CVSS 5.5). Core creation allows users to replace "trusted" configset files with arbitrary configuration Solr instances that (1) use the "FileSystemConfigSetService" component (the default in "standalone" or "user-managed" mode), and (2) are running w

How urgent is CVE-2025-24814?

Priority 41/100. On your watchlist

Software pages

Apache Solr vulnerabilities

Related CVEs

References

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