CVE-2026-33587

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Source
https://cve.org/CVERecord?id=CVE-2026-33587
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-33587.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-33587
Aliases
  • GHSA-f35w-wx37-26q7
Published
2026-05-07T11:16:00.887Z
Modified
2026-07-15T06:09:53.347165Z
Severity
  • 10.0 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Lack of user input sanitisation in Open Notebook v1.8.3 allows the application user to execute Python code (and subsequently OS commands) on the docker container via Server-Side Template Injection (SSTI) for user-created transformations.

References

Affected packages

Git / github.com/lfnovo/open-notebook

Affected ranges

Type
GIT
Repo
https://github.com/lfnovo/open-notebook
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
1a35240e1513efd856ca125d7ef243bcb4b3f936
Database specific 
{
    "cpe": "cpe:2.3:a:lfnovo:open-notebook:*:*:*:*:*:*:*:*",
    "source": "CPE_RANGE",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.8.4"
        }
    ]
}

Affected versions

v0.*
v0.0.1-alpha
v0.0.10
v0.0.2
v0.0.3
v0.0.4
v0.0.5
v0.0.7
v0.0.8
v0.0.9
v0.1.0
v0.1.1
v0.2.0
v0.2.2
v0.3.0
v0.3.1
v0.3.2
v1.*
v1.0.8
v1.2.0
v1.2.4
v1.3.0
v1.3.1
v1.4.0
v1.5.0
v1.6.2
v1.7.0
v1.7.1
v1.7.2
v1.7.3
v1.7.4
v1.8.0
v1.8.1
v1.8.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-33587.json"