CVE-2026-34044Public exploitNetwork attack vector

Cross-team log disclosure via unscoped UUID lookup

Published Jul 7, 2026 · Updated Jul 7, 2026

Authorization bypass in coolLabs Coolify before 4.0.0-beta.466 allows remote authenticated users to read other teams' application logs. Logs::mount() queries applications and services by attacker-supplied UUID without applying the current-team ownership scope before retrieving their remote logs. Exploitation requires a valid account and a reachable victim resource UUID; it discloses log contents, including any secrets or tokens recorded there.

CVSS severity7.7
High
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authorization bypass in coolLabs Coolify before 4.0.0-beta.466 allows remote authenticated users to read other teams' application logs. Logs::mount() queries applications and services by attacker-supplied UUID without applying the current-team ownership scope before retrieving their remote logs. Exploitation requires a valid account and a reachable victim resource UUID; it discloses log contents, including any secrets or tokens recorded there.

The record

CVE
CVE-2026-34044
Published
Jul 7, 2026
Updated
Jul 7, 2026
Vendor
coolLabs
Product
Coolify
Classifications
CWE-639, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 7, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 7, 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.466

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

coolLabs · Coolifyversion=< 4.0.0-beta.466

Published CVSS scores

7.7GitHubCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-639Authorization Bypass Through User-Controlled Key
T1213Data from Information Repositories

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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