CVE-2026-47893

Spring Framework Request Headers Included in Exception Reasons in HandshakeWebsocketService

HIGH 7.5

En bref

Source: NVD
EPSS: EPSS 0.46 % · centile 40 (2026-10-28)
État: PUBLISHED
Publiée: 2026-08-27 05:21 UTC
Mise à jour: 2026-08-28 19:12 UTC
Attribuée par: vmware
Statut NVD: Analyzed

Description

A Spring WebFlux application that supports WebSocket connections may expose indirectly sensitive user information by including request headers in an exception reason. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19 Spring Framework 6.1.0 - 6.1.28 Spring Framework 6.0.0 - 6.0.30 Spring Framework 5.3.0 - 5.3.49 Spring Framework 5.2.25.RELEASE and earlier

Faiblesses (CWE)

CWE-209 — Message d'erreur contenant des informations sensibles

Références

https://spring.io/security/cve-2026-47893

Scores

Version	Score	Vecteur	Évalué par
CVSS 3.1	HIGH 7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	CISA-ADP
CVSS 3.1	HIGH 7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Références européennes

ENISA EUVD · EUVD-2026-66861
GCVE · GCVE-0-2026-47893

Avis du CERT-FR

CERTFR-2026-AVI-1385 — Multiples vulnérabilités dans les produits VMware · cert.ssi.gouv.fr
CERTFR-2026-AVI-1336 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr

Configurations affectées (CPE NVD)

cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:* < 5.2.26
cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:* ≥ 5.3.0 < 5.3.50
cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:* ≥ 6.0.0 < 6.0.31
cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:* ≥ 6.1.0 < 6.1.29
cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:* ≥ 6.2.0 < 6.2.20
cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:* ≥ 7.0.0 < 7.0.8.1

Produits affectés

Produit	Versions
Spring · Spring Framework	affected 7.0.0 ≤ 7.0.8 ; affected 6.2.0 ≤ 6.2.19 ; affected 6.1.0 ≤ 6.1.28 ; affected 6.0.0 ≤ 6.0.30 ; affected 5.3.0 ≤ 5.3.49 ; affected 0 ≤ 5.2.25.RELEASE

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD