CVE-2021-47956

Summary

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.

Affected Software

Weaknesses

• CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: yes
  • Technical Impact: partial

References

• https://www.exploit-db.com/exploits/49878
• https://egavilanmedia.com
• https://egavilanmedia.com/crud-operation-with-php-mysql-bootstrap-and-dompdf/
• https://www.vulncheck.com/advisories/egavilanmedia-phpcrud-sql-injection-via-firstname

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