CVE-2026-47752

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Source
https://cve.org/CVERecord?id=CVE-2026-47752
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-47752.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-47752
Aliases
  • GHSA-g2cj-2x47-78vq
Published
2026-07-23T16:57:54.967Z
Modified
2026-07-25T03:56:40.953506253Z
Severity
  • 9.9 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
Tugtainer has Server-Side Template Injection in notification templates that leads to Remote Code Execution
Details

Tugtainer is a self-hosted app for automating updates of Docker containers. Versions prior to 1.30.2 are vulnerable to Server-Side Template Injection (SSTI) in the notification template feature. The title_template and body_template fields are rendered using an unsandboxed jinja2.Environment, allowing any authenticated user to execute arbitrary OS commands as root inside the container. Version 1.30.2 fixes the issue.

Database specific 
{
    "cwe_ids": [
        "CWE-1336"
    ],
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47752.json"
}
References

Affected packages

Git / github.com/quenary/tugtainer

Affected ranges

Type
GIT
Repo
https://github.com/quenary/tugtainer
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
eaecc5566625b1f502b1851552382c3f71a1068a
Database specific 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.30.2"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

v1.*
v1.0.0
v1.0.1
v1.0.2
v1.0.3
v1.1.0
v1.1.1
v1.1.2
v1.1.3
v1.1.4
v1.1.5
v1.1.6
v1.10.0
v1.11.0
v1.12.0
v1.12.1
v1.12.2
v1.13.0
v1.13.1
v1.14.0
v1.14.1
v1.14.2
v1.14.3
v1.14.4
v1.15.0
v1.15.1
v1.15.2
v1.16.0
v1.16.1
v1.17.0
v1.17.1
v1.17.2
v1.17.3
v1.17.4
v1.17.5
v1.18.0
v1.19.0
v1.2.0
v1.2.1
v1.2.2
v1.2.3
v1.20.0
v1.21.0
v1.21.1
v1.22.0
v1.23.0
v1.23.1
v1.24.0
v1.24.1
v1.25.0
v1.25.1
v1.26.0
v1.27.0
v1.28.0
v1.28.1
v1.28.2
v1.28.3
v1.29.0
v1.29.1
v1.3.0
v1.30.0
v1.30.1
v1.4.0
v1.4.1
v1.4.2
v1.5.0
v1.5.1
v1.5.2
v1.5.3
v1.6.0
v1.7.0
v1.7.1
v1.8.0
v1.9.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-47752.json"