Dashboard / CVE-2026-30911

CVE-2026-30911

HIGH
MEDIUM Priority: 0.05 BB Relevance: 66/100
Published: 2026-03-17 Modified: 2026-11-03 First seen: 2026-11-03 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

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

Description

Apache Airflow versions 3.1.0 through 3.1.7 missing authorization vulnerability in the Execution API's Human-in-the-Loop (HITL) endpoints that allows any authenticated task instance to read, approve, or reject HITL workflows belonging to any other task instance. Users are recommended to upgrade to Apache Airflow 3.1.8 or later, which resolves this issue.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
Apache Software Foundation Apache Airflow 3.1.0 < 3.1.8
apache airflow 3.1.0 – 3.1.8

References & Advisories (3)

Bug Bounty Relevance

66 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

8.1 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

EPSS — Exploitation Probability

0.56%
Raw Score 0.005580
Percentile 46.5%
Date 2026-11-02

Intelligence Sources

mitre ref →
nvd ref →

External Links