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The vulnerability of the “Holiday reason” parameter in the online event booking system SourceCodester, which allows a perpetrator to execute JavaScript commands on behalf of a user on the web server

🗓️ 17 Dec 2021 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec🔗 bdu.fstec.ru👁 2 Views

The Holiday reason parameter in SourceCodester online event booking is vulnerable and enables JavaScript execution on behalf of users.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
GithubExploit		Exploit for Cross-site Scripting in Online_Event_Booking_And_Reservation_System_Project Online_Event_Booking_And_Reservation_System
3 Nov 202118:49
–githubexploit
GithubExploit		Exploit for Cross-site Scripting in Online_Event_Booking_And_Reservation_System_Project Online_Event_Booking_And_Reservation_System
3 Nov 202117:51
–githubexploit
GithubExploit		Exploit for Cross-site Scripting in Online_Event_Booking_And_Reservation_System_Project Online_Event_Booking_And_Reservation_System
3 Nov 202118:49
–githubexploit
GithubExploit		Exploit for Cross-site Scripting in Online_Event_Booking_And_Reservation_System_Project Online_Event_Booking_And_Reservation_System
3 Nov 202117:51
–githubexploit
Circl		CVE-2021-42662
3 Nov 202121:52
–circl
CNNVD		Engineers Online Portal 跨站脚本漏洞
5 Nov 202100:00
–cnnvd
CNVD		Sourcecodester Online Event Booking and Reservation System Cross-Site Scripting Vulnerability
8 Nov 202100:00
–cnvd
CVE		CVE-2021-42662
5 Nov 202110:21
–cve
Cvelist		CVE-2021-42662
5 Nov 202110:21
–cvelist
EUVD		EUVD-2021-29623
3 Oct 202520:07
–euvd
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17 Dec 2021 00:00Current
6.1Medium risk
Vulners AI Score6.1
CVSS 35.4
CVSS 26.4
EPSS0.01647
Holiday reason parameterSourceCodesterOnline event bookingJavaScript executionWeb server
2