Lucene search
+L

CVE-2026-88008 Traefik: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') and Incorrect Authorization

🗓️ 10 Sep 2026 14:57:06Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 72 Views

Traefik 2.11.26-2.11.57, 3.7.13 h2c Upgrade smuggling bypasses auth to shared backend.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
alpinelinux
AlpineLinux
CVE-2026-88008
10 Sep 202614:57
–alpinelinux
circl
Circl
CVE-2026-88008
11 Sep 202600:35
–circl
cve
CVE
CVE-2026-88008
10 Sep 202614:57
–cve
githubexploit
GithubExploit
Exploit for Incorrect Authorization in Traefik
27 Sep 202622:58
–githubexploit
euvd
EUVD
EUVD-2026-75545
10 Sep 202614:57
–euvd
github
Github Security Blog
Traefik: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') and Incorrect Authorization
10 Sep 202623:04
–github
mend
Mend
CVE-2026-88008
10 Sep 202614:57
–mend
nvd
NVD
CVE-2026-88008
10 Sep 202615:17
–nvd
opensuse
OPENSUSE Linux
traefik-3.7.13-1.1 on GA media (moderate)
20 Oct 202600:00
–opensuse
osv_cga
osv_cga
CGA-3CWP-4Q99-5MGJ
11 Sep 202612:07
–osv_cga
Rows per page
[
  {
    "vendor": "traefik",
    "product": "traefik",
    "versions": [
      {
        "version": ">= 2.11.26, < 2.11.57",
        "status": "affected"
      },
      {
        "version": ">= 3.4.2, < 3.7.13",
        "status": "affected"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

10 Sep 2026 14:57Current
CVSS 47
EPSS0.00487
SSVC
72