CVE-2025-49974

MEDIUM

UpStream: a Project Management Plugin for WordPress <= 2.1.1 - Missing Authorization

Title source: llm

Description

Missing Authorization vulnerability in upstreamplugin UpStream: a Project Management Plugin for WordPress upstream allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects UpStream: a Project Management Plugin for WordPress: from n/a through <= 2.1.1.

References (2)

Core 2

Core References

Vdb Entry vdb-entry

https://patchstack.com/database/Wordpress/Plugin/upstream/vulnerability/wordpress-upstream-a-project-management-plugin-for-wordpress-plugin-2-1-0-broken-access-control-vulnerability?_s_id=cve

Third Party Advisory

https://patchstack.com/database/wordpress/plugin/upstream/vulnerability/wordpress-upstream-a-project-management-plugin-for-wordpress-plugin-2-1-0-broken-access-control-vulnerability?_s_id=cve

Scores

CVSS v3 4.3

EPSS 0.0022

EPSS Percentile 12.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-862

Status published

Products (2)

upstreamplugin/UpStream: a Project Management Plugin for WordPress < 2.1.0

upstreamplugin/UpStream: a Project Management Plugin for WordPress < 2.1.1

Published Jun 20, 2025

Tracked Since Feb 18, 2026