CWE-349Base

Acceptance of Extraneous Untrusted Data With Trusted Data

Draft in the CWE catalog · 39 CVEs mapped

39
CVEs mapped
6.5
Median CVSS
What it is

The product, when processing trusted data, accepts any untrusted data that is also included with the trusted data, treating the untrusted data as if it were trusted.

Recent examples
6.5cvss
CVE-2026-74916

CVE-2026-74916 - MEDIUM Severity Vulnerability

The WP Fastest Cache WordPress plugin before 1.5.1 does not include a set of tracking-related query parameters in its page-cache key while still caching pages requested with them, allowing unauthenticated attackers to have a page rendered under their own request context stored under, and served from, the clean URL's cache entry to every subsequent visitor.

MEDIUMno explanation yet
0%
epss
4.3cvss
CVE-2026-15387

CVE-2026-15387 - MEDIUM Severity Vulnerability

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.7, 19.2 before 19.2.5, and 19.3 before 19.3.1 that, under certain conditions, an authenticated user with developer-role permissions could have influenced the execution environment of Pipeline Execution Policy enforcement jobs, due to improper handling of job dependencies.

MEDIUMno explanation yet
0%
epss
4.8cvss
CVE-2026-54625

CVE-2026-54625 - MEDIUM Severity Vulnerability

django CMS is a content management system powered by Django. Prior to 5.0.8 and in 5.1.0a1, the django CMS page cache in cms/cache/page.py ignores request headers declared by plugins through get_vary_cache_on(). The _page_cache_key function includes the cache prefix, site, language, path, and timezone but not the declared header values. Although set_page_cache adds those names to the response Vary header, get_page_cache retrieves the first stored variant under the same header-agnostic key. When CMS_PAGE_CACHE is enabled and a plugin varies content on a header such as Country-Code, one visitor can receive another visitor’s request-specific content, and an unauthenticated attacker can prime the cache with attacker-chosen content. This issue is fixed in versions 5.0.8 and 5.1.0.

MEDIUMno explanation yet
0%
epss
The record
Technical detail
CWE ID
CWE-349
Abstraction
Base
Structure
Simple
Status
Draft