CVE-2021-44534

MEDIUM

ExpressionEngine 6.0.0-6.0.3 - Unauthenticated Arbitrary File Read and Sensitive Information Disclosure

Title source: llm

Insufficient user input filtering leads to arbitrary file read by non-authenticated attacker, which results in sensitive information disclosure.

Core 1

Core References

Third Party Advisory

CVSS v3 6.5

EPSS 0.0056

EPSS Percentile 42.6%

Attack Vector NETWORK

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

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

CWE

CWE-200

Status published

Products (2)

ExpressionEngine/ExpressionEngine 6.0.0

ExpressionEngine/ExpressionEngine 6.0.3

Published May 31, 2024

Tracked Since Feb 18, 2026