High exploit reference

CVE-2025-64425 — Coolify has host header injection in forgot password

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.

Published Jan 5, 2026 · Updated Oct 13, 2026 · Sources: NIST National Vulnerability Database, CVE Program (cve.org) e CISA ADP · CNA: GitHub_M

Low

Who exploits it and how urgent it is

A 0–100 score combining confirmed exploitation, ransomware and APT use, public exploits, EPSS and severity.

No exploitation signal in the sources consulted so far.

How the score was calculated

EPSS 0.4% (30-day exploitation probability)+5
Technical severity (high)+6
CISA SSVC: exploitation "poc"+5

The score orders the patch queue; it does not replace your asset context (internet exposure, criticality, compensating controls).

Triage

Is it exploited, how likely is exploitation, what does it touch, and how severe do the sources call it.

Exploitation

Not confirmed

Not in CISA KEV — an absence of record, not proof it is unexploited.

EPSS FIRST

0.43%

ahead of 35% of scored CVEs · Oct 14, 2026

Affects

Coollabs

Coolify

CVSS base

8.1

High · 3 source(s)

CISA SSVC assessment CISA

Three decision points CISA publishes for the CVEs it assesses (SSVC 2.0.3). A stakeholder decision, not a severity score.

Exploitation

Proof of concept

none · proof-of-concept · active

Automatable

can an attacker script the kill-chain steps

Technical impact

Total

partial · total control of the vulnerable component

Remediation

Fixes and mitigations documented by the sources — linked to the original advisory.

No fix documented by the sources we poll. That does not mean none exists: check the vendor advisory.

First 24 hours

Ordered from the record’s own fields — exposure first, because you cannot patch what you have not found. A rule-generated starting point.

Identify exposed assets running the affected vendor/product/version combinations (Coollabs Coolify).
The attack is network-based and needs no privileges: restrict exposure (ACLs, VPN, WAF) until patched.
No fix documented in the sources: reduce exposure and monitor the vendor advisory.
Exploitation requires user interaction: tighten email/web filtering and warn affected users.
Search available logs for exploit probes, errors and authentication anomalies.

Affected scope

Vendor, product and versions as the sources word them.

Vendor	Product	Versions	Status	Source
Coollabs	Coolify	version 4.0.0-beta74version 4.0.0-beta82version 4.0.0-beta81version 4.0.0-beta80version 4.0.0-beta79version 4.0.0-beta78version 4.0.0-beta77version 4.0.0-beta76 and 292 more version 4.0.0-beta75version 4.0.0-beta83version 4.0.0-beta73version 4.0.0-beta72version 4.0.0-beta71version 4.0.0-beta70version 4.0.0-beta69version 4.0.0-beta68version 4.0.0-beta67version 4.0.0-beta66version 4.0.0-beta91version 4.0.0-beta99version 4.0.0-beta98version 4.0.0-beta97version 4.0.0-beta96version 4.0.0-beta95version 4.0.0-beta94version 4.0.0-beta93version 4.0.0-beta92version 4.0.0-beta424version 4.0.0-beta90version 4.0.0-beta89version 4.0.0-beta88version 4.0.0-beta87version 4.0.0-beta86version 4.0.0-beta85version 4.0.0-beta84version 4.0.0-beta430version 4.0.0-beta47version 4.0.0-beta46version 4.0.0-beta45version 4.0.0-beta44version 4.0.0-beta434version 4.0.0-beta433version 4.0.0-beta432version 4.0.0-beta431version 4.0.0-beta64version 4.0.0-beta43version 4.0.0-beta429version 4.0.0-beta428version 4.0.0-beta427version 4.0.0-beta426version 4.0.0-beta425version 4.0.0-beta423version 4.0.0-beta49version 4.0.0-beta65version 4.0.0-beta63version 4.0.0-beta62version 4.0.0-beta61version 4.0.0-beta60version 4.0.0-beta59version 4.0.0-beta58version 4.0.0-beta57version 4.0.0-beta56version 4.0.0-beta55version 4.0.0-beta54version 4.0.0-beta53version 4.0.0-beta52version 4.0.0-beta51version 4.0.0-beta50version 4.0.0-beta48version 4.0.0-beta322version 4.0.0-beta323version 4.0.0-beta324version 4.0.0-beta325version 4.0.0-beta326version 4.0.0-beta327version 4.0.0-beta328version 4.0.0-beta329version 4.0.0-beta33version 4.0.0-beta330version 4.0.0-beta331version 4.0.0-beta332version 4.0.0-beta333version 4.0.0-beta334version 4.0.0-beta335version 4.0.0-beta336version 4.0.0-beta337version 4.0.0-beta338version 4.0.0-beta339version 4.0.0-beta34version 4.0.0-beta340version 4.0.0-beta341version 4.0.0-beta342version 4.0.0-beta343version 4.0.0-beta344version 4.0.0-beta345version 4.0.0-beta346version 4.0.0-beta347version 4.0.0-beta348version 4.0.0-beta349version 4.0.0-beta35version 4.0.0-beta350version 4.0.0-beta351version 4.0.0-beta352version 4.0.0-beta353version 4.0.0-beta354version 4.0.0-beta355version 4.0.0-beta356version 4.0.0-beta357version 4.0.0-beta358version 4.0.0-beta359version 4.0.0-beta36version 4.0.0-beta360version 4.0.0-beta361version 4.0.0-beta362version 4.0.0-beta363version 4.0.0-beta364version 4.0.0-beta365version 4.0.0-beta366version 4.0.0-beta367version 4.0.0-beta368version 4.0.0-beta369version 4.0.0-beta37version 4.0.0-beta370version 4.0.0-beta371version 4.0.0-beta372version 4.0.0-beta373version 4.0.0-beta374version 4.0.0-beta375version 4.0.0-beta376version 4.0.0-beta377version 4.0.0-beta378version 4.0.0-beta379version 4.0.0-beta38version 4.0.0-beta380version 4.0.0-beta381version 4.0.0-beta382version 4.0.0-beta383version 4.0.0-beta384version 4.0.0-beta385version 4.0.0-beta386version 4.0.0-beta387version 4.0.0-beta388version 4.0.0-beta389version 4.0.0-beta39version 4.0.0-beta390version 4.0.0-beta391version 4.0.0-beta392version 4.0.0-beta393version 4.0.0-beta394version 4.0.0-beta395version 4.0.0-beta396version 4.0.0-beta397version 4.0.0-beta398version 4.0.0-beta399version 4.0.0-beta40version 4.0.0-beta400version 4.0.0-beta401version 4.0.0-beta402version 4.0.0-beta404version 4.0.0-beta405version 4.0.0-beta406version 4.0.0-beta407version 4.0.0-beta408version 4.0.0-beta409version 4.0.0-beta41version 4.0.0-beta410version 4.0.0-beta411version 4.0.0-beta412version 4.0.0-beta413version 4.0.0-beta414version 4.0.0-beta415version 4.0.0-beta416version 4.0.0-beta417version 4.0.0-beta418version 4.0.0-beta419version 4.0.0-beta42version 4.0.0-beta420version 4.0.0-beta420.1version 4.0.0-beta420.2version 4.0.0-beta420.3version 4.0.0-beta420.4version 4.0.0-beta420.5version 4.0.0-beta420.6version 4.0.0-beta420.7version 4.0.0-beta420.8version 4.0.0-beta420.9version 4.0.0-beta421version 4.0.0-beta422< 4.0.0version 4.0.0-beta100version 4.0.0-beta101version 4.0.0-beta102version 4.0.0-beta103version 4.0.0-beta104version 4.0.0-beta105version 4.0.0-beta106version 4.0.0-beta107version 4.0.0-beta108version 4.0.0-beta109version 4.0.0-beta110version 4.0.0-beta111version 4.0.0-beta112version 4.0.0-beta113version 4.0.0-beta114version 4.0.0-beta115version 4.0.0-beta116version 4.0.0-beta117version 4.0.0-beta118version 4.0.0-beta119version 4.0.0-beta120version 4.0.0-beta121version 4.0.0-beta122version 4.0.0-beta123version 4.0.0-beta124version 4.0.0-beta125version 4.0.0-beta126version 4.0.0-beta127version 4.0.0-beta128version 4.0.0-beta129version 4.0.0-beta130version 4.0.0-beta131version 4.0.0-beta132version 4.0.0-beta133version 4.0.0-beta134version 4.0.0-beta135version 4.0.0-beta136version 4.0.0-beta137version 4.0.0-beta138version 4.0.0-beta139version 4.0.0-beta140version 4.0.0-beta141version 4.0.0-beta142version 4.0.0-beta143version 4.0.0-beta144version 4.0.0-beta145version 4.0.0-beta146version 4.0.0-beta147version 4.0.0-beta148version 4.0.0-beta149version 4.0.0-beta150version 4.0.0-beta151version 4.0.0-beta152version 4.0.0-beta153version 4.0.0-beta154version 4.0.0-beta155version 4.0.0-beta156version 4.0.0-beta157version 4.0.0-beta158version 4.0.0-beta159version 4.0.0-beta160version 4.0.0-beta161version 4.0.0-beta162version 4.0.0-beta163version 4.0.0-beta164version 4.0.0-beta165version 4.0.0-beta166version 4.0.0-beta167version 4.0.0-beta168version 4.0.0-beta169version 4.0.0-beta170version 4.0.0-beta171version 4.0.0-beta172version 4.0.0-beta173version 4.0.0-beta174version 4.0.0-beta175version 4.0.0-beta176version 4.0.0-beta177version 4.0.0-beta178version 4.0.0-beta179version 4.0.0-beta18version 4.0.0-beta180version 4.0.0-beta181version 4.0.0-beta182version 4.0.0-beta183version 4.0.0-beta184version 4.0.0-beta185version 4.0.0-beta186version 4.0.0-beta187version 4.0.0-beta188version 4.0.0-beta189version 4.0.0-beta19version 4.0.0-beta190version 4.0.0-beta191version 4.0.0-beta192version 4.0.0-beta193version 4.0.0-beta194version 4.0.0-beta195version 4.0.0-beta196version 4.0.0-beta197version 4.0.0-beta198version 4.0.0-beta199version 4.0.0-beta20version 4.0.0-beta200version 4.0.0-beta201version 4.0.0-beta202version 4.0.0-beta203version 4.0.0-beta204version 4.0.0-beta205version 4.0.0-beta206version 4.0.0-beta207	Vulnerable	NIST National Vulnerability Database

Attack characteristics

The CVSS vector, decoded. It describes the attack, not your exposure to it.

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Every base score collected

Sources score independently and may disagree; each row says who scored it and under which version.

Score	Version	Severity	Expl.	Impact	Scored by
8.5	CVSS 4.0	High	—	—	security-advisories@github.com via NIST National Vulnerability Database
8.5	CVSS 4.0	High	—	—	GitHub_M via CVE Program (cve.org) e CISA ADP
8.1	CVSS 3.1	High	2.8	5.2	nvd@nist.gov via NIST National Vulnerability Database

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N (score shown at the top: nvd@nist.gov)

Weakness MITRE

Weakness class according to MITRE’s CWE catalog.

CWE-644

Other CVEs with this weakness →

EPSS over time FIRST

Oct 13, 2026 → Oct 14, 2026 · 2 reading(s) · max 0.43%

Detection

Read off the CVSS vector and the weakness class. Starting points, not tested rules.

Prioritize edge telemetry for the network-reachable component (proxy, WAF, IDS/IPS).

web/proxy/WAF logsnetwork IDS/IPS

Timeline

What happened to this CVE, newest first.

2026
Affected products added · coollabsio/coolify
Oct 13, 2026 · CVE Program (cve.org) e CISA ADP
SSVC assessment updated
Oct 13, 2026 · CVE Program (cve.org) e CISA ADP
Record published
Oct 13, 2026
CVSS changed · 8.1
Oct 13, 2026 · NIST National Vulnerability Database
Source status changed · → Analyzed
Oct 13, 2026 · NIST National Vulnerability Database
Record created in this database
Oct 13, 2026 · NIST National Vulnerability Database
CVE published
Jan 5, 2026 · GitHub_M

Source activity

Repeated readings are counted rather than listed.

1× Official description updated · Oct 13, 2026 – Oct 13, 2026

References

2 on the record

github.com/coollabsio/coolify/security/advisories/GHSA-f737-2p93-g2cw
Exploit, Vendor Advisory, x_refsource_CONFIRM, NIST National Vulnerability Database
drive.google.com/file/d/1I5sJHcpetJbKlwVS2usAD7qmgH37Y4rw/view
Permissions Required, x_refsource_MISC, NIST National Vulnerability Database

Elsewhere on this site

Coollabs
every CVE for this vendor

CWE-644
other pages naming this weakness

Related CVEs (same products)

Medium CVE-2026-15507 coollabsio Coolify Policy Policies authorization Jul 12, 2026
High CVE-2026-59734 Coolify: OS Command Injection in Health Check Configuration Allows Remote Code Execution Jul 9, 2026
Low CVE-2026-42201 Coolify: OS Command Injection via Database Credential Fields in Docker Compose Service Commands Jul 7, 2026
High CVE-2026-34158 Coolify: Command injection via single-quote breakout in Docker Compose custom commands Jul 7, 2026
High CVE-2026-42200 Coolify: PostgreSQL Init Script Path Traversal Leads to Arbitrary File Write and Root RCE Jul 7, 2026
Low CVE-2026-42172 Coolify: Sanctum API Tokens Have No Expiration — Leaked Tokens Grant Permanent Access Jul 7, 2026

Not in any source we poll

Listed rather than left blank: an empty field and an unmeasured one look identical on screen, and only one is a reason to look elsewhere.

No fixed version, patch or mitigation documented.
No confirmed IOCs, IP addresses, domains, file hashes, or malware artifacts supplied.
No organization-specific asset inventory, compensating-control status, or patch deployment evidence supplied.
No exploit packet captures, log samples, or incident case IDs supplied.

Answered from this record

Text assembled only from the fields above — no additional claims.

What should defenders know first?

CVE-2025-64425 is "Coolify has host header injection in forgot password", rated High. It affects Coolify (Coollabs); versions are in the scope table. It is not in CISA KEV, which does not rule out exploitation. CVSS 8.1 describes technical severity. EPSS 0.43% estimates the probability of exploitation in 30 days; neither replaces your asset context. First verify whether exposed or business-critical assets run the affected versions, apply vendor fixes or mitigations, and preserve logs for review.

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