What’s Vulnerable › Vulnerabilities

CVE-2021-39412

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-11-05 · updated 2026-06-17
• Weakness: CWE-79

Description

Multiple Cross Site Scripting (XSS) vulnerabilities exists in PHPGurukul Shopping v3.1 via the (1) callback parameter in (a) server_side/scripts/id_jsonp.php, (b) server_side/scripts/jsonp.php, and (c) scripts/objects_jsonp.php, the (2) value parameter in examples_support/editable_ajax.php, and the (3) PHP_SELF parameter in captcha/index.php.

Affected products

• Shopping Portal Project Shopping Portal: 3.1

References

• https://sisl.lab.uic.edu/projects/chess/php-gurukul-shopping/
• https://sisl.lab.uic.edu/projects/chess/php-gurukul-shopping/

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