CVE-2021-34066

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Source
https://cve.org/CVERecord?id=CVE-2021-34066
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-34066.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-34066
Published
2021-08-30T19:15:08.703Z
Modified
2026-07-09T05:14:06.112536Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in EdgeGallery/developer before v1.0. There is a "Deserialization of yaml file" vulnerability that can allow attackers to execute system command through uploading the malicious constructed YAML file.

References

Affected packages

Git / github.com/edgegallery/developer-be

Affected ranges

Type
GIT
Repo
https://github.com/edgegallery/developer-be
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
b7f7ccbcbf10cbd5d2ce8cf602e287d035dbe3e7
Database specific 
{
    "cpe": "cpe:2.3:a:edgegallery:developer-be:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.0"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

Release-v0.*
Release-v0.9-tag
v0.*
v0.9-CodeFreeze

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-34066.json"