CVE-2026-34049Public exploitNetwork attack vector

Authenticated command execution via collection-name interpolation

Published Jul 6, 2026 · Updated Jul 6, 2026

OS command injection in coolLabs Coolify 4.0.0-beta.451 through 4.0.0-beta.470 allows remote authenticated users to execute commands. DatabaseBackupJob inserts MongoDB collection-exclusion names into a mongodump shell command without validating or escaping shell metacharacters before SSH execution. Database-backup permissions and a configured MongoDB backup are required; commands run when the backup job executes and can read or write managed-server data.

CVSS severity3.3
Low
EPSS probability0.31%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in coolLabs Coolify 4.0.0-beta.451 through 4.0.0-beta.470 allows remote authenticated users to execute commands. DatabaseBackupJob inserts MongoDB collection-exclusion names into a mongodump shell command without validating or escaping shell metacharacters before SSH execution. Database-backup permissions and a configured MongoDB backup are required; commands run when the backup job executes and can read or write managed-server data.

The record

CVE
CVE-2026-34049
Published
Jul 6, 2026
Updated
Jul 6, 2026
Vendor
coolLabs
Product
Coolify
Classifications
CWE-78, T1059.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 6, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 6, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=>= 4.0.0-beta.451, < 4.0.0-beta.471

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

coolLabs · Coolifyversion=>= 4.0.0-beta.451, < 4.0.0-beta.471

Published CVSS scores

3.3GitHub, Inc.CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059.004Command and Scripting Interpreter: Unix Shell

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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