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CVE-2023-40517

May 3, 2024, 12:49 p.m.

Awaiting Analysis
CVE has been recently published to the CVE List and has been received by the NVD.

Products

LG SuperSign Media Editor

Source

zdi-disclosures@trendmicro.com

Tags

zdi-disclosures@trendmicro.com
2024-05-03
CWE-22
CVE-2023-40517

CVE-2023-40517 details

Published : May 3, 2024, 3:15 a.m.
Last Modified : May 3, 2024, 12:49 p.m.

Description

LG SuperSign Media Editor ContentRestController getObject Directory Traversal Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of LG SuperSign Media Editor. Authentication is not required to exploit this vulnerability. The specific flaw exists within the getObject method implemented in the ContentRestController class. 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-20328.

CVSS Score

1 2 3 4 5 6 7.5 8 9 10

Weakness

Weakness Name Description

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

Base Score

7.5

Exploitability Score

Impact Score

Base Severity

HIGH

Vector String : CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References

URL Source
https://www.zerodayinitiative.com/advisories/ZDI-23-1219/ zdi-disclosures@trendmicro.com
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