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Mon, 10 Aug 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Mon, 10 Aug 2026 12:00:00 +0000
| Type | Values Removed | Values Added |
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| Description | An OS command injection vulnerability in alseambusher/crontab-ui through 0.4.2 allows an unauthenticated remote attacker to inject arbitrary cron job entries by sending a crafted GET request to /crontab with URL-encoded newlines in the env_vars parameter. The handler appends the env_vars value directly to the crontab file string as '${envVars}\n' without stripping newline characters, enabling an attacker to insert arbitrary cron expressions that execute attacker-controlled commands. | An OS command injection vulnerability in alseambusher/crontab-ui through 0.4.2 allows an unauthenticated remote attacker to inject arbitrary cron job entries by sending a crafted GET request to /crontab with URL-encoded newlines in the env_vars parameter. |
Mon, 10 Aug 2026 11:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An OS command injection vulnerability in alseambusher/crontab-ui through 0.4.2 allows an unauthenticated remote attacker to inject arbitrary cron job entries by sending a crafted GET request to /crontab with URL-encoded newlines in the env_vars parameter. The handler appends the env_vars value directly to the crontab file string as '${envVars}\n' without stripping newline characters, enabling an attacker to insert arbitrary cron expressions that execute attacker-controlled commands. | |
| Title | alseambusher crontab-ui - Unauthenticated RCE via Newline Injection in env_vars Parameter | |
| Weaknesses | CWE-93 | |
| References |
| |
| Metrics |
cvssV3_1
|
Subscriptions
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Status: PUBLISHED
Assigner: TuranSec
Published:
Updated: 2026-08-10T13:23:34.292Z
Reserved: 2026-08-10T10:32:53.855Z
Link: CVE-2026-72590
Updated: 2026-08-10T13:23:28.792Z
No data.
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OpenCVE Enrichment
Updated: 2026-08-10T20:30:05Z