Patchfirst
CVE-2023-40496 High · 7.5 EPSS 74.0%

LG Simple Editor copyStickerContent Directory Traversal Information Disclosure Vulnerability

LG · Simple Editor

Summary

A directory traversal flaw in the copyStickerContent command of LG Simple Editor lets a user-supplied path go unvalidated before it is used in file operations. A remote attacker with no authentication and no user interaction can exploit it to disclose sensitive information in the context of SYSTEM.

Official description · CVE.org

LG Simple Editor copyStickerContent Directory Traversal Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of LG Simple Editor. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the copyStickerContent command. 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 disclose information in the context of SYSTEM. . Was ZDI-CAN-19923.

Breakdown
25.1 / 100
Exploited
Not confirmed
Reports
0
Tactics
0/15

Disclosed on 3 May 2024. No public exploit code or confirmed exploitation is recorded.

techniques

No techniques linked

No ATT&CK techniques are linked to this CVE yet. MITRE CTID has not mapped it, and no report passage in the corpus ties it to a technique.

What security researchers reported

Not named in any threat report yet

References

1 link, grouped by NVD tag
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