CVE-2026-110255

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Source
https://cve.org/CVERecord?id=CVE-2026-110255
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110255.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-110255
Aliases
  • GHSA-f2mx-74xq-g4p9
Published
2026-10-13T19:05:29Z
Modified
2026-10-15T02:47:30Z
Severity
  • 8.4 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N CVSS Calculator
Summary
Dockhand before 1.0.43 SSRF via /api/templates/compose Endpoint
Details

Finsys Dockhand before 1.0.43 contains a response-disclosing server-side request forgery vulnerability that allows authenticated users to make the server fetch arbitrary URLs by supplying repository URL and stackfile values. Attackers can send stack templates pointing to internal services or cloud metadata endpoints and read the fetched content from the compose response field, exposing credentials and tokens.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-918"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110255.json"
}
References

Affected packages

Git / github.com/finsys/dockhand

Affected ranges

Type
GIT
Repo
https://github.com/finsys/dockhand
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
a485c8580b083614a5e11f78b76d0e1a7173d12e
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "fixed":  "1.0.43"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

v1.*
v1.0.26
v1.0.27
v1.0.28
v1.0.29
v1.0.30
v1.0.31
v1.0.32
v1.0.33
v1.0.34
v1.0.35
v1.0.36
v1.0.37
v1.0.38
v1.0.39
v1.0.40
v1.0.41
v1.0.42

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110255.json"