CVE-2021-47856

MediumCVSS 6.4/10Last modified Jun 17, 2026

Description

Easy Cart Shopping Cart 2021 contains a non-persistent cross-site scripting vulnerability in the search module's keyword parameter. Remote attackers can inject malicious script code through the search input to compromise user sessions and manipulate application content.

Metrics

CVSS 3.1 6.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Feb 1, 2026
Last modified
Jun 17, 2026
NVD status
Deferred

Related CVEs from 2021

CVE-2021-478576.1Moodle 3.10.3 contains a persistent cross-site scripting vulnerability in the calendar event subtitle field that allows attackers to inject CVE-2021-478587.2Genexis Platinum-4410 P4410-V2-1.31A contains a stored cross-site scripting vulnerability in the 'start_addr' parameter of the Security ManaCVE-2021-478597.8ActivIdentity 8.2 contains an unquoted service path vulnerability in the ac.sharedstore service that allows local attackers to potentially eCVE-2021-478604.3GetSimple CMS Custom JS 0.1 plugin contains a cross-site request forgery vulnerability that allows unauthenticated attackers to inject arbitCVE-2021-478617.8Event Log Explorer 4.9.3 contains an unquoted service path vulnerability that allows local users to potentially execute arbitrary code with CVE-2021-478627.8Hi-Rez Studios 5.1.6.3 contains an unquoted service path vulnerability in the HiPatchService that allows local attackers to execute code witCVE-2021-478637.8MacPaw Encrypto 1.0.1 contains an unquoted service path vulnerability in its Encrypto Service configuration that allows local attackers to pCVE-2021-478647.8OSAS Traverse Extension 11 contains an unquoted service path vulnerability in the TravExtensionHostSvc service running with LocalSystem privCVE-2021-478657.5ProFTPD 1.3.7a contains a denial of service vulnerability that allows attackers to overwhelm the server by creating multiple simultaneous FTCVE-2021-478667.8WIN-PACK PRO 4.8 contains an unquoted service path vulnerability in the GuardTourService that allows local users to potentially execute codeCVE-2021-478677.8WIN-PACK PRO4.8 contains an unquoted service path vulnerability in the ScheduleService that allows local users to potentially execute code wCVE-2021-478687.8WIN-PACK PRO 4.8 contains an unquoted service path vulnerability in the WPCommandFileService that allows local users to potentially execute
CVE-2021-47856: Medium severity, CVSS 6.4 | Vulnix