ZDI-CAN-18644: ZDI-23-1854: (0Day) Honeywell Saia PG5 Controls Suite XML External Entity Processing Information Disclosure Vulnerability
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Honeywell Saia PG5 Controls Suite. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of XML files. 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 vulnerability to disclose information in the context of the current process.
Other sources
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Honeywell Saia PG5 Controls Suite. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 5.5. The following CVEs are assigned: CVE-2023-51605.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-18644?
The severity of ZDI-CAN-18644 is classified as moderate due to the requirement for user interaction to exploit the vulnerability.
How do I fix ZDI-CAN-18644?
To fix ZDI-CAN-18644, update your Honeywell Saia PG5 Controls Suite to the latest version provided by the vendor.
Who is affected by ZDI-CAN-18644?
ZDI-CAN-18644 affects installations of Honeywell Saia PG5 Controls Suite.
What type of attack does ZDI-CAN-18644 facilitate?
ZDI-CAN-18644 facilitates remote information disclosure attacks that require user interaction.
What are the potential consequences of ZDI-CAN-18644 exploitation?
Exploitation of ZDI-CAN-18644 could lead to unauthorized access to sensitive information within the affected system.