> CVE-2026-44454 [HIGH]

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PUBLISHED
2026-07-07 21:17
MODIFIED
2026-07-07 21:17
CVSS_SCORE V3
8.1
EPSS (Prob. Exploit)
2.64%
Top 14.4%
DATA SOURCES:
NVD 🔗 2026-07-07 CWE MITRE 🔗 2026-11-01 FIRST EPSS 🔗 2026-11-01 GITHUB 🔗 2026-11-05 OSV 🔗 2026-11-02

> DESCRIPTION

Coder allows organizations to provision remote development environments via Terraform. Prior to versions 2.29.7 and 2.30.2, workspace creation via `mode=auto` deep links silently provisioned workspaces with attacker-controlled parameters, requiring no explicit user confirmation. In versions 2.29.7 and 2.30.2, a consent dialog was added that displays all prefilled `param.*` values and blocks creation until the user explicitly clicks Confirm and Create.

> AFFECTED_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> CVSS V3 METRICS

CVSS_VECTOR
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
EXPLOITABILITY
2.8
IMPACT
5.2

> MÉTRIQUES CVSS DÉTAILLÉES

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Métrique Valeur Interprétation
AV (Vecteur d'Attaque)
Attack Vector
Network (N)
Exploit possible à distance via réseau (HTTP, API, etc.)
AC (Complexité d'Attaque)
Attack Complexity
Low (L)
Peu de conditions requises pour exploiter
PR (Privilèges Requis)
Privileges Required
None (N)
Aucune authentification requise
UI (Interaction Utilisateur)
User Interaction
Required (R)
Nécessite une action utilisateur (clic lien, ouverture fichier, etc.)
S (Périmètre)
Scope
Unchanged (U)
Impact reste dans le périmètre du composant compromis
C (Impact Confidentialité)
Confidentiality Impact
High (H)
Divulgation totale d'informations
I (Impact Intégrité)
Integrity Impact
High (H)
Modification totale des données possible
A (Impact Disponibilité)
Availability Impact
None (N)
Aucune interruption de service

> RÉSUMÉ DES IMPACTS

Confidentialité
High
Divulgation totale d'informations
Intégrité
High
Modification totale des données possible
Disponibilité
None
Aucune interruption de service

> WEAKNESSES

CWE-78

> CWE DETAILED DESCRIPTIONS

CWE-78: Improper Neutralization of Special Elements used in an OS Command - The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command before it is sent to a downstream component.

> GITHUB SECURITY ADVISORY

GHSA-m3cr-vc2j-pm27 HIGH

Coder vulnerable to workspace auto-creation via crafted URL parameters without user consent

AFFECTED PACKAGES:
GO / github.com/coder/coder
<= 0.27.3
GO / github.com/coder/coder/v2
>= 2.30.0, < 2.30.2
Fixed in: 2.30.2
GO / github.com/coder/coder/v2
< 2.29.7
Fixed in: 2.29.7

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

Coder vulnerable to workspace auto-creation via crafted URL parameters without user consent

AFFECTED PACKAGES:
Unknown / Unknown
520 versions affected
ALIASES:
GHSA-m3cr-vc2j-pm27, GO-2026-5897

> HISTORIQUE DES MODIFICATIONS

Première apparition
07/07/2026 21:17
Source: NVD
📊 ENRICHISSEMENT 01/11/2026 06:59
CWE
Champ modifié: Description CWE
Ancienne valeur:
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') - The product constructs all or part of an OS command using externally-influenced input from an upstr...
Nouvelle valeur:
CWE-78: Improper Neutralization of Special Elements used in an OS Command - The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it doe...
📊 ENRICHISSEMENT 01/08/2026 06:01
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') - The product constructs all or part of an OS command using externally-influenced input from an upstr...
Total des modifications: 2 Dernière mise à jour: 5 days ago

> REFERENCES

https://github.com/coder/coder/commit/60e3ab7632f42415d283b9fd5622ee53a4639ceb
https://github.com/coder/coder/pull/22011
https://github.com/coder/coder/releases/tag/v2.29.7
https://github.com/coder/coder/releases/tag/v2.30.2
https://github.com/coder/coder/security/advisories/GHSA-m3cr-vc2j-pm27
https://github.com/coder/registry/commit/8e68c96633f65a1babd76a93b6923e3deead4a8...
https://github.com/coder/registry/pull/703
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