CVE-2022-2080

Sensei LMS < 4.5.2 - Arbitrary Private Message Sending via IDOR

MEDIUM
4.3
CVSS Score
Published: August 29, 2022 at 02:40 PM UTC
Updated: June 17, 2026 at 04:41 AM UTC
1 product affected across 1 vendorSensei LMS

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.8%

Description

The Sensei LMS WordPress plugin before 4.5.2 does not ensure that the sender of a private message is either the teacher or the original sender, allowing any authenticated user to send messages to arbitrary private conversation via a IDOR attack. Note: Attackers are not able to see responses/messages between the teacher and student

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Sensei LMS· Automatticwordpress-plugin
95%
v < 4.5.2
Affected range stops below 4.5.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

x_refsource_MISCExploitThird Party Advisory
https://hackerone.com/reports/1592596

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-639

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