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Description

EgavilanMedia PHPCRUD 1.0 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the firstname parameter. Attackers can send POST requests to insert.php with malicious firstname values to extract sensitive database information.

PUBLISHED Reserved 2026-02-01 | Published 2026-05-16 | Updated 2026-05-18 | Assigner VulnCheck




HIGH: 8.8CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
HIGH: 8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Problem types

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Product status

1.0
affected

Credits

Dimitrios Mitakos finder

References

www.exploit-db.com/exploits/49878 (ExploitDB-49878) exploit

egavilanmedia.com (Official Product Homepage) product

egavilanmedia.com/...on-with-php-mysql-bootstrap-and-dompdf/ (Product Reference) product

www.vulncheck.com/...dia-phpcrud-sql-injection-via-firstname (VulnCheck Advisory: EgavilanMedia PHPCRUD 1.0 SQL Injection via firstname) third-party-advisory

cve.org (CVE-2021-47956)

nvd.nist.gov (CVE-2021-47956)

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