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CVE-2023-39476

May 3, 2024, 12:50 p.m.

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

Products

Inductive Automation Ignition

Source

zdi-disclosures@trendmicro.com

Tags

zdi-disclosures@trendmicro.com
2024-05-03
CWE-502
CVE-2023-39476

CVE-2023-39476 details

Published : May 3, 2024, 3:15 a.m.
Last Modified : May 3, 2024, 12:50 p.m.

Description

Inductive Automation Ignition JavaSerializationCodec Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Inductive Automation Ignition. Authentication is not required to exploit this vulnerability. The specific flaw exists within the JavaSerializationCodec class. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-20291.

CVSS Score

1 2 3 4 5 6 7 8 9.8 10

Weakness

Weakness Name Description

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

9.8

Exploitability Score

Impact Score

Base Severity

CRITICAL

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

References

URL Source
https://www.zerodayinitiative.com/advisories/ZDI-23-1046/ zdi-disclosures@trendmicro.com
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