Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. In Coolify versions up to and including v4.0.0-beta.434, an attacker can initiate a password reset for a victim, and modify the host header of the request to a malicious value. The victim will receive a password reset email, with a link to the malicious host. If the victim clicks this link, their reset token is sent to the attacker's server, allowing the attacker to use it to change the victim's password and takeover their account. As of time of publication, it is unclear if a patch is available.
CVE-2025-64425
HIGHNVD 8.18.1—Elevated
EchelonGraph scoreMEDIUM confidence
This high-severity CVE scores 8.1 under NVD CVSS v3. EPSS exploit probability: 0.1%, top 77% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
Triggered by: NVD CVSS baseline
Sources: epss, nvd
8.1
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
- High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 8.1Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 8.1
- EG Score
- 8.1(medium)
- EPSS
- 28.1%
- KEV
- Not listed
Published
January 5, 2026
Last Modified
January 12, 2026
References (3)
- security-advisories@githubhttps://drive.google.com/file/d/1I5sJHcpetJbKlwVS2usAD7qmgH37Y4rw/view?usp=drive_link
- security-advisories@githubhttps://github.com/coollabsio/coolify/security/advisories/GHSA-f737-2p93-g2cw
- 134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/coollabsio/coolify/security/advisories/GHSA-f737-2p93-g2cw
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Frequently asked(5)
What is CVE-2025-64425?
CVE-2025-64425 is a high vulnerability published on January 5, 2026. Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. In Coolify versions up to and including v4.0.0-beta.434, an attacker can initiate a password reset for a victim, and modify the host header of the request to a malicious value. The victim will…
When was CVE-2025-64425 disclosed?
CVE-2025-64425 was first published in the National Vulnerability Database on January 5, 2026, with the most recent update on January 12, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-64425 actively exploited?
CVE-2025-64425 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 28.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2025-64425?
CVE-2025-64425 has a CVSS v3 base score of 8.1 (NVD).
How do I remediate CVE-2025-64425?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-64425, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2025-64425
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