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TI-2022-03105 Aliases CVE-2022-3360GHSA-7h2h-qrhm-554p

LearnPress < 4.1.7.2 - Unauthenticated PHP Object Injection via REST API

Priority HIGH 70CWE-502Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
High
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-502.

Summary

The LearnPress WordPress plugin before 4.1.7.2 unserialises user input in a REST API endpoint available to unauthenticated users, which could lead to PHP Object Injection when a suitable gadget is present, leadint to remote code execution (RCE). To successfully exploit this vulnerability attackers must have knowledge of the site secrets, allowing them to generate a valid hash via the wp_hash() function.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.02633 85th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed LearnPress – WordPress LMS Plugin (Unknown): 4.1.7.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
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
UnknownLearnPress – WordPress LMS Plugin4.1.7.2 to before 4.1.7.24.1.7.2Patch availableCNA
  • LearnPress – WordPress LMS Plugin VendorUnknown Affected 4.1.7.2 to before 4.1.7.2 Fixed in 4.1.7.2 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:thimpress:learnpress:*:*:*:*:*:wordpress:*:*before 4.1.7.2VulnerableThimPress
  • cpe:2.3:a:thimpress:learnpress:*:*:*:*:*:wordpress:*:* Versions before 4.1.7.2 Vulnerable ·ThimPress

Remediation

  • Fix · CNA LearnPress – WordPress LMS Plugin (Unknown) Fixed in 4.1.7.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-3360
  2. 2026-10-03 Alias added: GHSA-7h2h-qrhm-554p

References

Exploit 1

  • TI-2024-07900 LearnPress – WordPress LMS Plugin <= 4.2.7 - Unauthenticated SQL Injection via 'c_only_fields' CVSS 3.1CRITICAL 10.0
  • TI-2023-06018 LearnPress <= 4.2.5.7 - Unauthenticated SQL Injection via order_by CVSS 3.1CRITICAL 9.8
  • TI-2024-04124 LearnPress – WordPress LMS Plugin <= 4.2.6.5 - Unauthenticated Time-Based SQL Injection CVSS 3.1CRITICAL 9.8
  • TI-2023-18355 WordPress LearnPress plugin <= 4.2.3 - Authenticated Broken Access Control vulnerability CVSS 3.1HIGH 8.8
  • TI-2020-04911 LearnPress Wordpress plugin version prior and including 3.2.6.7 is vulnerable to SQL Injection CVSS 3.1HIGH 8.8
  • TI-2024-07907 LearnPress – WordPress LMS Plugin <= 4.2.7 - Unauthenticated SQL Injection via 'c_fields' CVSS 3.1CRITICAL 10.0
See all 44 →

Sources

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