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Common Weakness Enumeration

CWE-827

Improper Control of Document Type Definition

Category: VariantCVE: 2
Description

The product does not restrict a reference to a Document Type Definition (DTD) to the intended control sphere. This might allow attackers to reference arbitrary DTDs, possibly causing the product to expose files, consume excessive system resources, or execute arbitrary http requests on behalf of the attacker.

CVE vulnerabilities with CWE-827 (2)
6.8
CVSS
MEDIUM
CVE-2025-4949

In Eclipse JGit versions 7.2.0.202503040940-r and older, the ManifestParser class used by the repo command and the AmazonS3 class used to implement the experimental amazons3 git transport protocol allowing to store git pack files in an Amazon S3 bucket, are vulnerable to XML External Entity (XXE) attacks when parsing XML files. This vulnerability can lead to information disclosure, denial of service, and other security issues.

pub. 2025-05-21
4.6
CVSS
MEDIUM
CVE-2024-9044

A XML External Entity (XXE) vulnerability has been identified in Easy Tax Client Software 2023 1.2 and earlier across multiple platforms, including Windows, Linux, and macOS.

pub. 2024-11-29
Information
ID: CWE-827
Type: Variant
Vulnerabilities: 2
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