NewsBlogger <= 0.2.5.1 - Authenticated (Subscriber+) Arbitrary File Upload

2025-04-30 15:00

CVE_hunter

Strategic Overview

Status

Patched in 0.2.5.2

Affected ThemeNewsBlogger

Affected Version<= 0.2.5.1

CVSS8.8High

CVECVE-2025-1304

View all NewsBlogger vulnerabilities

Vulnerability Overview

The NewsBlogger theme for WordPress is vulnerable to arbitrary file uploads due to a missing capability check on the newsblogger_install_and_activate_plugin() function in all versions up to, and including, 0.2.5.1. This makes it possible for authenticated attackers, with subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Technical Analysis

REMEDIATION: Update to version 0.2.5.2, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2025-1304 https://www.wordfence.com/threat-intel/vulnerabilities/id/85cea6b5-d57b-495e-a504-a0c1ba691637

CVSS Vector

8.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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