CVE-2026-79764

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Source
https://cve.org/CVERecord?id=CVE-2026-79764
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-79764.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-79764
Aliases
  • GHSA-mwr3-35ph-pjqg
Published
2026-09-24T16:02:48Z
Modified
2026-09-26T03:47:39Z
Severity
  • 7.7 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N CVSS Calculator
Summary
Termix: Authenticated SSRF via `/homepage/proxy` — No Destination Allowlist
Details

Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. From 2.5.0 until 2.5.1, the /homepage/proxy endpoint accepts an authenticated user's url query parameter and passes it to http.get or https.get without destination restrictions. In src/backend/database/routes/homepage-proxy-routes.ts, new URL performs only syntactic validation, allowing requests to loopback, RFC1918, link-local, and cloud metadata destinations. The endpoint returns the complete fetched JSON response, so a low-privilege or self-registered account can exfiltrate internal service data and cloud credentials. This issue is fixed in version 2.5.1.

Database specific 
{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-918"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/79xxx/CVE-2026-79764.json"
}
References

Affected packages

Git / github.com/termix-ssh/termix

Affected ranges

Type
GIT
Repo
https://github.com/termix-ssh/termix
Events
Introduced
9de904dd4c31d4e0538891e9c02c0a31d6a3b512
Fixed
4b2a60a854281d0e12e7c9bcde71854a81999ea0
Fixed
ddbdd5c437c2296607dfaa4265d6f63fbc1ca92e
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "2.5.0"
        },
        {
            "fixed":  "2.5.1"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "REFERENCES"
    ]
}

Affected versions

release-2.*
release-2.5.0-tag

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-79764.json"