Dashboard / CVE-2025-66388

CVE-2025-66388

MEDIUM
MEDIUM Priority: 0.03 BB Relevance: 63/100
Published: 2025-12-15 Modified: 2026-11-03 First seen: 2026-11-03 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: Unchanged
C: High
I: None
A: None

Description

A vulnerability in Apache Airflow allowed authenticated UI users to view secret values in rendered templates due to secrets not being properly redacted, potentially exposing secrets to users without the appropriate authorization. Users are recommended to upgrade to version 3.1.4, which fixes this issue.

Weakness Classification (1)

Affected Software (3)

VendorProductVersion
Apache Software Foundation Apache Airflow 3.1.0 < 3.1.4
Apache Software Foundation Apache Airflow 3.1.0 < 3.1.4
apache airflow 3.1.0 – 3.1.4

References & Advisories (3)

Bug Bounty Relevance

63 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

6.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS — Exploitation Probability

0.48%
Raw Score 0.004790
Percentile 41.4%
Date 2026-11-02

Intelligence Sources

mitre ref →
nvd ref →

External Links