Critical severity9.8OSV Advisory· Published Nov 30, 2018· Updated Jun 17, 2026
CVE-2018-19290
CVE-2018-19290
Description
In modules/HELPBOT_MODULE in Budabot 0.6 through 4.0, lax syntax validation allows remote attackers to perform a command injection attack against the PHP daemon with a crafted command, resulting in a denial of service or possibly unspecified other impact, as demonstrated by the "!calc 5 x 5" command. In versions before 3.0, modules/HELPBOT_MODULE/calc.php has the vulnerable code; in 3.0 and above, modules/HELPBOT_MODULE/HelpbotController.class.php has the vulnerable code.
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Affected products
2Patches
Vulnerability mechanics
References
2- packetstormsecurity.com/files/150391/Budabot-4.0-Denial-Of-Service.htmlnvdExploitThird Party AdvisoryVDB Entry
- seclists.org/fulldisclosure/2018/Nov/44nvdExploitMailing ListThird Party Advisory
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