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TI-2019-08542 Aliases CVE-2019-11446GHSA-5mfr-g2m6-mgcg

An issue was discovered in ATutor through 2.2.4.

Priority MEDIUM 49CWE-434Published · Updated

Key facts

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

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-434.

Summary

An issue was discovered in ATutor through 2.2.4. It allows the user to run commands on the server with the teacher user privilege. The Upload Files section in the File Manager field contains an arbitrary file upload vulnerability via upload.php. The $IllegalExtensions value only lists lowercase (and thus .phP is a bypass), and omits .shtml and .phtml.

Why it matters now

EPSS 0.07804 94th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

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:atutor:atutor:*:*:*:*:*:*:*:*up to 2.2.4VulnerableATutor
  • cpe:2.3:a:atutor:atutor:*:*:*:*:*:*:*:* Versions up to 2.2.4 Vulnerable ·ATutor

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-11446
  2. 2026-10-03 Alias added: GHSA-5mfr-g2m6-mgcg

References

Exploit 2

  • TI-2016-02300 SQL injection vulnerability in include/lib/mysql_connect.inc.php in ATutor 2.2.1 allows… CVSS 3.0CRITICAL 9.8
  • TI-2019-09087 ATutor 2.2.4 allows Arbitrary File Upload and Directory Traversal, resulting in remote… CVSS 3.1HIGH 8.8
  • TI-2017-14349 ATutor versions 2.2.1 and earlier are vulnerable to a directory traversal and file… CVSS 3.0CRITICAL 9.8
  • TI-2023-11865 A Cross-site scripting (XSS) vulnerability in the function encrypt_password() in… CVSS 3.1MEDIUM 6.1
  • TI-2019-12106 In ATutor 2.2.4, an unauthenticated attacker can change the application settings and… CVSS 3.1CRITICAL 9.8
  • TI-2017-14351 ATutor version 2.2.1 and earlier are vulnerable to a SQL injection in the Assignment… CVSS 3.0CRITICAL 9.8
See all 27 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences