CVE-2026-72589

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Source

https://cve.org/CVERecord?id=CVE-2026-72589

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72589.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-72589

Published

2026-08-10T10:41:42Z

Modified

2026-08-30T03:30:39Z

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

alseambusher crontab-ui - Unauthenticated RCE via Shell Injection in Imported Database hook Field

Details

An OS command injection vulnerability in alseambusher/crontab-ui through 0.4.2 allows an unauthenticated remote attacker to execute arbitrary system commands by importing a crafted crontab database file. The POST /import endpoint accepts arbitrary .db files and overwrites the application database without validation.

Database specific

{
    "cna_assigner": "TuranSec",
    "cwe_ids": [
        "CWE-78"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72589.json"
}

References

Affected packages

Git / github.com/alseambusher/crontab-ui

Affected ranges

Type

GIT

Repo

https://github.com/alseambusher/crontab-ui

Events

Introduced

Fixed

e1ae9d00231d78b2755dcf0182b7f7062726e8b7

Database specific

Show details

{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0.4.2"
        },
        {
            "fixed": "0.4.2"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

v0.*

v0.1.9

v0.2.0

v0.2.1

v0.3.10

v0.3.11

v0.3.13

v0.3.14

v0.3.16

v0.3.5

v0.3.7

v0.3.8

v0.4.0

v0.4.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72589.json"