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CVE-2020-37219: Directory Traversal in Joomla com_fabrik
Platform
joomla
Component
com_fabrik
CVE-2020-37219 represents a directory traversal vulnerability discovered in Joomla's comfabrik component. This flaw allows unauthenticated attackers to potentially access sensitive files on the server by manipulating the 'folder' parameter within specific requests. The vulnerability affects versions 3.9.11–3.9.11 of comfabrik, and a patch is available from the Joomla project.
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Impact en Aanvalsscenarioswordt vertaald…
The directory traversal vulnerability in comfabrik poses a significant risk. An attacker can exploit this flaw by crafting malicious GET requests to the onAjaxfiles method, using path traversal sequences (e.g., ../..) to navigate outside the intended web root directory. This allows them to enumerate files within the system, potentially exposing configuration files, database credentials, or other sensitive data. Successful exploitation could lead to complete server compromise and data exfiltration. While no widespread exploitation has been publicly reported, the ease of exploitation makes it a high-priority concern.
Uitbuitingscontextwordt vertaald…
CVE-2020-37219 was published on May 13, 2026. Its severity is rated as HIGH (CVSS 7.5). Currently, there are no known public exploits or active campaigns targeting this vulnerability. It is not listed on CISA KEV. The ease of exploitation suggests it remains a potential target for opportunistic attackers.
Dreigingsinformatie
Exploit Status
CISA SSVC
CVSS-vector
Wat betekenen deze metrics?
- Attack Vector
- Netwerk — op afstand uitbuitbaar via internet. Geen fysieke of lokale toegang vereist.
- Attack Complexity
- Laag — geen speciale voorwaarden vereist. Betrouwbaar uitbuitbaar.
- Privileges Required
- Geen — geen authenticatie vereist om te exploiteren.
- User Interaction
- Geen — automatische en stille aanval. Slachtoffer doet niets.
- Scope
- Ongewijzigd — impact beperkt tot het kwetsbare component.
- Confidentiality
- Hoog — volledig verlies van vertrouwelijkheid. Aanvaller kan alle gegevens lezen.
- Integrity
- Geen — geen integriteitsimpact.
- Availability
- Geen — geen beschikbaarheidsimpact.
Getroffen Software
Zwakheidsclassificatie (CWE)
Tijdlijn
- Gereserveerd
- Gepubliceerd
Mitigatie en Workaroundswordt vertaald…
The primary mitigation for CVE-2020-37219 is to immediately upgrade to a patched version of Joomla com_fabrik. If upgrading is not immediately feasible, consider implementing a Web Application Firewall (WAF) rule to block requests containing path traversal sequences in the 'folder' parameter. Additionally, restrict file permissions on sensitive directories to prevent unauthorized access. Regularly review Joomla's security advisories for updates and best practices. After upgrade, confirm the vulnerability is resolved by attempting a directory traversal request and verifying that access is denied.
Hoe te verhelpenwordt vertaald…
Actualice el componente com_fabrik a una versión corregida. Consulte la documentación de Fabrikar o su sitio web para obtener instrucciones específicas sobre cómo actualizar y obtener la última versión.
Veelgestelde vragenwordt vertaald…
What is CVE-2020-37219 — Directory Traversal in Joomla com_fabrik?
CVE-2020-37219 is a vulnerability in Joomla's com_fabrik component allowing unauthenticated attackers to list files by manipulating the folder parameter, potentially exposing sensitive data.
Am I affected by CVE-2020-37219 in Joomla com_fabrik?
You are affected if you are running Joomla com_fabrik version 3.9.11–3.9.11. Check your version and upgrade immediately if vulnerable.
How do I fix CVE-2020-37219 in Joomla com_fabrik?
The recommended fix is to upgrade to a patched version of Joomla com_fabrik. If immediate upgrade is not possible, implement WAF rules to block malicious requests.
Is CVE-2020-37219 being actively exploited?
While no widespread exploitation has been publicly reported, the ease of exploitation makes it a potential target. Proactive mitigation is recommended.
Where can I find the official Joomla advisory for CVE-2020-37219?
Refer to the official Joomla security advisory for detailed information and updates: [https://security.joomla.org/latest-security-advisories](https://security.joomla.org/latest-security-advisories)
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