dbcve.org
Pandora FmsApplication · Pandorafms

CVE-2023-24517

HIGH · 7.2 CVSS v3.1 Published 2023-08-22
Fix available
A fix is available. Upgrade to after 767 or later.
See remediation →
78/100
Remediation priority · High
Public exploit Remotely reachable Zero-click

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 · unedited
Unrestricted Upload of File with Dangerous Type vulnerability in the Pandora FMS File Manager component, allows an attacker to make make use of this issue ( unrestricted file upload ) to execute arbitrary system commands. This issue affects Pandora FMS v767 version and prior versions on all platforms.

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
How this class of weakness works · CWE-434

The application accepts uploaded files without properly checking their type or content, so an attacker can upload something executable. If it lands where the server will run it, that is remote code execution. Remediating it means validating content rather than just the extension, storing uploads outside the web root, and never executing them.

General guidance for the unrestricted file upload class — the official description and references above are authoritative for this specific CVE. Want a bespoke review and a reviewed fix? Ask our team →

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
Pandora FmsApplication
Affected:<= 767

CVSS 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
High
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

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 · scoped
Upgrade available Upgrade to a release after 767
Recommended fix Moderate confidence

Pandora FMS 768 or later (latest stable release recommended)

  1. 1. Backup the current Pandora FMS installation and database before proceeding with any upgrade.
  2. 2. Download the latest stable version of Pandora FMS from the official source (pandorafms.com).
  3. 3. Stop the Pandora FMS services (Pandora server, console, and database).
  4. 4. Upgrade the Pandora FMS server and console to the latest version following the official upgrade documentation.
  5. 5. Verify file upload functionality in the File Manager component works correctly after upgrade.
  6. 6. Ensure the upgraded version is 768 or later to include the security fix for CVE-2023-24517.
Caveat Review official release notes for breaking changes between version 767 and the target upgrade version; database migration may be required

Generated from the published advisory — verify against the referenced sources before acting.

We can identify the exact fixed release, upgrade, and verify it in staging — typical engagement from $3,200. Get the upgrade done

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2023-24517 in production — separate from our analysis above.

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What this is

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What belongs here
  • 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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