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TI-2021-14781 Aliases CVE-2021-36503GHSA-53w3-ppjp-j9r6

SQL injection vulnerability in native-php-cms 1.0 allows remote attackers to run…

Priority MEDIUM 50CWE-89Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
SQL injection
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.

Summary

SQL injection vulnerability in native-php-cms 1.0 allows remote attackers to run arbitrary SQL commands via the cat parameter to /list.php file.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00855 58th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:native-php-cms_project:native-php-cms:1.0:*:*:*:*:*:*:*1.0VulnerableNative-php-cms Project
  • cpe:2.3:a:native-php-cms_project:native-php-cms:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Native-php-cms Project

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-36503
  2. 2026-10-03 Alias added: GHSA-53w3-ppjp-j9r6

References

  • TI-2025-00399 Fanli2012 native-php-cms user_recoverpwd.php default credentials CVSS 4.0MEDIUM 6.9
  • TI-2025-00407 Fanli2012 native-php-cms article_dodel.php sql injection CVSS 4.0MEDIUM 5.3
  • TI-2025-00406 Fanli2012 native-php-cms friendlink_dodel.php sql injection CVSS 4.0MEDIUM 5.3
  • TI-2025-00405 Fanli2012 native-php-cms product_list.php sql injection CVSS 4.0MEDIUM 5.3
  • TI-2025-00400 Fanli2012 native-php-cms jump.php cross site scripting CVSS 4.0MEDIUM 5.3

Sources