CVE-2022-42925

Unrestricted Upload of File with Dangerous Type in Forma LMS

HIGH
8.8
CVSS Score
Published: October 31, 2022 at 07:58 PM UTC
Updated: June 17, 2026 at 05:05 AM UTC
2 products affected across 2 vendorsFormalmsFormalms

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Severity
HIGH8.8
Exploit prediction
EPSS 0.9%
SSVC
No known exploit

Description

There is a vulnerability on Forma LMS version 3.1.0 and earlier that could allow an authenticated attacker (with the role of student) to privilege escalate in order to upload a Zip file through the plugin upload component. The exploitation of this vulnerability could lead to a remote code injection.

Affected

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

v < 3.2.1
Affected range stops below 3.2.1, so it looks safe — our inference, not a vendor statement
3.0.1 ≤ v ≤ 3.1.03.0.1

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

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

Quick Info

StatusMODIFIED
CWE
CWE-434

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