CVE-2026-53624

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Source
https://cve.org/CVERecord?id=CVE-2026-53624
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-53624.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-53624
Aliases
Downstream
Related
Published
2026-07-08T19:32:08.191Z
Modified
2026-08-27T18:26:16.639526956Z
Severity
  • 4.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
Fiber: HSTS header never set in helmet middleware due to incorrect protocol check
Details

Fiber is an Express inspired web framework written in Go. Prior to 3.4.0, the helmet middleware in middleware/helmet/helmet.go never sets the Strict-Transport-Security response header even when HSTSMaxAge is configured because it checks c.Protocol() for https instead of c.Scheme(). This issue is fixed in version 3.4.0.

Database specific 
{
    "cwe_ids": [
        "CWE-319"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53624.json",
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/gofiber/fiber

Affected ranges

Type
GIT
Repo
https://github.com/gofiber/fiber
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
e88e762b9995a2acb014b6d7ac6e334e2288cd89
Fixed
04dd4e7754f61768fddccacc79057e416f13e6bf
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:gofiber:fiber:*:*:*:*:*:go:*:*",
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "3.4.0"
        }
    ]
}

Affected versions

v1.*
v1.0.0
v1.10.0
v1.10.5
v1.11.0
v1.11.1
v1.12.0
v1.12.1
v1.12.2
v1.12.3
v1.12.4
v1.12.5
v1.12.6
v1.13.0
v1.13.1
v1.13.2
v1.13.3
v1.14.1
v1.14.2
v1.14.3
v1.14.4
v1.14.5
v1.14.6
v1.7.1
v1.8.0
v1.8.1
v1.8.2
v1.8.3
v1.8.4
v1.8.41
v1.8.42
v1.8.43
v1.9.0
v1.9.1
v1.9.2
v1.9.3
v1.9.6
v2.*
v2.0.0
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.0.5
v2.0.6
v2.1.0
v2.1.1
v2.1.2
v2.1.3
v2.1.4
v2.10.0
v2.11.0
v2.12.0
v2.13.0
v2.14.0
v2.15.0
v2.16.0
v2.17.0
v2.18.0
v2.19.0
v2.2.0
v2.2.1
v2.2.2
v2.2.3
v2.2.4
v2.2.5
v2.20.0
v2.20.1
v2.20.2
v2.21.0
v2.22.0
v2.23.0
v2.24.0
v2.25.0
v2.26.0
v2.27.0
v2.28.0
v2.29.0
v2.3.0
v2.3.1
v2.3.2
v2.3.3
v2.30.0
v2.31.0
v2.32.0
v2.33.0
v2.34.0
v2.34.0-rc.1
v2.4.0
v2.4.1
v2.5.0
v2.6.0
v2.7.0
v2.7.1
v2.8.0
v2.9.0
v3.*
v3.0.0-beta.3
v3.0.0-beta.4
v3.0.0-beta.5
v3.0.0-rc.1
v3.0.0-rc.2
v3.1.0
v3.2.0
v3.3.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-53624.json"