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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2024-2374

XML External Entity Injection in Multiple WSO2 Products Allows Arbitrary file read and Denial of Service

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Status
Published
Published
Updated
Assigning organization
WSO2

Description

The XML parsers within multiple WSO2 products accept user-supplied XML data without properly configuring to prevent the resolution of external entities. This omission allows malicious actors to craft XML payloads that exploit the parser's behavior, leading to the inclusion of external resources. By leveraging this vulnerability, an attacker can read confidential files from the file system and access limited HTTP resources reachable by the product. Additionally, the vulnerability can be exploited to perform denial of service attacks by exhausting server resources through recursive entity expansion or fetching large external resources.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

WSO2 WSO2 API Manager

Default version status: unaffected

  • 0 to < 3.1.0unknown
  • 3.1.0 to < 3.1.0.278affected
  • 3.2.0 to < 3.2.0.368affected
  • 4.0.0 to < 4.0.0.280affected
  • 4.1.0 to < 4.1.0.206affected
  • 4.2.0 to < 4.2.0.144affected
  • 4.3.0 to < 4.3.0.57affected

WSO2 WSO2 Identity Server

Default version status: unaffected

  • 0 to < 5.10.0unknown
  • 5.10.0 to < 5.10.0.300affected
  • 5.11.0 to < 5.11.0.329affected
  • 6.0.0 to < 6.0.0.179affected
  • 6.1.0 to < 6.1.0.136affected

WSO2 WSO2 Open Banking AM

Default version status: unaffected

  • 0 to < 2.0.0unknown
  • 2.0.0 to < 2.0.0.328affected

WSO2 WSO2 Open Banking IAM

Default version status: unaffected

  • 0 to < 2.0.0unknown
  • 2.0.0 to < 2.0.0.348affected

WSO2 WSO2 Identity Server as Key Manager

Default version status: unaffected

  • 0 to < 5.10.0unknown
  • 5.10.0 to < 5.10.0.296affected

References