PT-2023-26961 · Inductive Automation · Inductive Automation Ignition

Chudypb + 1 · Published 2023-08-08 · Updated 2024-05-09 · CVE-2023-39472

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Inductive Automation Ignition (affected versions not specified)

Description This issue allows remote attackers to disclose sensitive information on affected installations of Inductive Automation Ignition. Authentication is required to exploit this issue. The specific flaw exists within the SimpleXMLReader class due to the improper restriction of XML External Entity (XXE) references. A crafted document specifying a URI causes the XML parser to access the URI and embed the contents back into the XML document for further processing. An attacker can leverage this issue to disclose information in the context of the SYSTEM.

Recommendations At the moment, there is no information about a newer version that contains a fix for this issue.

Fix

XXE

Weakness Enumeration

CWE-611

Related Identifiers

CVE-2023-39472

ZDI-23-1048

Affected Products

Inductive Automation Ignition

References · 5

• https://osv.dev/vulnerability/CVE-2023-39472 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-23-1048 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-39472 · Security Note
• https://twitter.com/CVEnew/status/1787139526655144223 · Twitter Post
• https://t.me/cvenotify/79691 · Telegram Post