CVE-2025-64421

highpriority · track · 32OT risk · elevatedEPSS 0.003 · 23 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.30% (23rd) EPSS

CVSS 8 · high

Is it mine?

13 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

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, a low privileged user (member) can invite a high privileged user. At first, the application will throw an error, but if the attacker clicks the invite button a second time, it actually works. This way, a low privileged user can invite themselves as an administrator to the Coolify instance. After the high privileged user is invited, the attacker can initiate a password reset and log in with the new admin. As of time of publication, it is unclear if a patch is available.

cvss

Technical severity, 0–10. One row per scoring source.

8.7

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.3–8.7

v3.18highCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.1 · impact 5.9

v4.08.7highCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:Nsecondary · ENISA EU

v4.08.7highCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · security-advisories@github.com

v4.06.3mediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-863US

affected products (13)

Products and version ranges known to be affected.

Open Source Coolify <4.0.0-beta.420.7all versionscert_bundDE
Open Source Coolify <4.0.0-beta.429all versionscert_bundDE
Open Source Coolify <4.0.0-beta.435all versionscert_bundDE
Open Source Coolify <4.0.0-beta.436all versionscert_bundDE
Open Source Coolify <4.0.0-beta.451all versionscert_bundDE
Open Source Coolify< 4.0.0-beta.420.7cert_bundDE
Open Source Coolify< 4.0.0-beta.429cert_bundDE
Open Source Coolify< 4.0.0-beta.435cert_bundDE
Open Source Coolify< 4.0.0-beta.436cert_bundDE
Open Source Coolify< 4.0.0-beta.451cert_bundDE
coollabsio coolify≤ ≤ 4.0.0-beta.434enisa_euvdEU
coollabs coolify< 4.0.0nvdUScpe:2.3:a:coollabs:coolify:*:*:*:*:*:*:*:*
coollabs coolify= 4.0.0nvdUScpe:2.3:a:coollabs:coolify:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2026-0031Coolify: Mehrere SchwachstellenDeutsch2026-01-06csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Coolify ausnutzen, um beliebigen Code auszuführen – sogar mit Administratorrechten –, um erweiterte Rechte zu erlangen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren, Cross-Site-Scripting-Angriffe durchzuführen oder vertrauliche Informationen offenzulegen.

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd NVD CVE.org MITRE

published 2026-01-05modified 2026-06-17

references (7)

External citations — patches, advisories, analysis.

scry

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