ZDF
Sign inSign up

Vulnerabilities

Vulnerability · CVE-2020-37186

Chevereto 3.13.4 Core contains a remote code execution vulnerability that allows attackers to inject malicious code during database configuration installation.

Published Feb 11, 2026 · catalog updated Mar 5, 2026 · Chevere SpA Chevereto

Last checked Nov 7, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2020-37186. EPSS is 1.07%. Act only if a listed version of Chevere SpA Chevereto is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Critical9.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
1.07%
Remediation
Vendor / distro source
Affected products
vendor Chevere SpA Chevereto ≤ 3.13.4

Chevereto 3.13.4 Core contains a remote code execution vulnerability that allows attackers to inject malicious code during database configuration installation. Attackers can manipulate the database table prefix parameter to write a PHP shell file and execute arbitrary system commands through a crafted POST request.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Chevere SpA Chevereto ≤ 3.13.4≤ 3.13.4

How to fix CVE-2020-37186

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2020-37186. EPSS is 1.07%. Act only if a listed version of Chevere SpA Chevereto is installed.

Which versions are affected?

Compare what you have installed with Chevere SpA Chevereto ≤ 3.13.4 ≤ 3.13.4. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 1.07%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Feb 11, 2026 · EUVD

    Detected

    Chevereto 3.13.4 Core contains a remote code execution vulnerability that allows attackers to inject malicious code during database configuration installation. Attackers can manipulate the database table prefix parameter to write a PHP shell file and execute arbitrary system commands through a crafted POST request.

  2. Mar 5, 2026 · EUVD

    Updated

    Chevereto 3.13.4 Core contains a remote code execution vulnerability that allows attackers to inject malicious code during database configuration installation. Attackers can manipulate the database table prefix parameter to write a PHP shell file and execute arbitrary system commands through a crafted POST request.

Sources

  • CVE.orgVulnerability recordCVE-2020-37186

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2020-37186

    30-day exploitation probability 1.07%

    first.org
  • EUVDVulnerability recordEUVD-2020-31133

    Chevereto 3.13.4 Core contains a remote code execution vulnerability that allows attackers to inject malicious code during database configuration installation. Attackers can manipulate the database table prefix parameter to write a PHP shell file and execute arbitrary system comm

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 7, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 7, 2026
  • CVE.orgNov 4, 2026
  • EUVDNov 2, 2026