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CVE-2023-40508

Published: May 3, 2024Updated: Apr 10, 2025 Sources: CVE List NVDCWE-22
NVD MITRE
9.1CVSSCRITICAL
EPSS Score
2.0%
Top 21.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

LG Simple Editor putCanvasDB Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of LG Simple Editor. Authentication is not required to exploit this vulnerability. The specific flaw exists within the putCanvasDB method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to delete files in the context of SYSTEM. . Was ZDI-CAN-20010.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-22

Affected Products

simple editorlg
On-premDesktop App
Consumer Software / productivity
Simple EditorLG
On-premDesktop App
Consumer Software / productivity
lgcommercialKRConsumer Softwareaka lg electronics, lg

Attack Graph

Products CVE Techniques Tactics

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Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Collection
Discovery
View detailed technique mapping

References

https://www.zerodayinitiative.com/advisories/ZDI-23-1212/
zerodayinitiative.com

Timeline

Published
May 3, 2024
Last Updated
Apr 10, 2025

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