CVE-2023-53929
PHP vulnerability analysis and mitigation

phpMyFAQ 3.1.12 contains a CSV injection vulnerability that allows authenticated users to inject malicious formulas into their profile names. Attackers can modify their user profile name with a payload like 'calc|a!z|' to trigger code execution when an administrator exports user data as a CSV file.


SourceNVD

Related PHP vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-21857HIGH8.3
  • PHPPHP
  • redaxo/source
NoYesJan 07, 2026
CVE-2025-61676MEDIUM6.1
  • PHPPHP
  • october/system
NoYesJan 10, 2026
CVE-2025-61674MEDIUM6.1
  • PHPPHP
  • october/system
NoYesJan 10, 2026
CVE-2026-21896MEDIUM5.8
  • PHPPHP
  • getkirby/cms
NoYesJan 08, 2026
CVE-2026-22242MEDIUM4.9
  • PHPPHP
  • coreshop/core-shop
NoYesJan 08, 2026

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