Detections
Analytics

Echo: apache-airflow: security update to 2.9.3

high Tenable Cloud Security Plugin ID 463492

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Apache Airflow 2.4.0, and versions before 2.9.3, has a vulnerability that allows authenticated DAG authors
 to craft a doc_md parameter in a way that could execute arbitrary code in the scheduler context, which
 should be forbidden according to the Airflow Security model. Users should upgrade to version 2.9.3 or
 later which has removed the vulnerability. (CVE-2024-39877)

Solution

Update the apache-airflow library and its related packages to version 2.9.3 or later.

See Also

https://advisory.echohq.com/cve/CVE-2024-39877

Plugin Details

Severity: High

ID: 463492

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/3/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.88

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 7

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2024-39877

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

CVSS v4

Risk Factor: High

Base Score: 8.7

Threat Score: 7.4

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/12/2026

Vulnerability Publication Date: 7/17/2024

Reference Information

CVE: CVE-2024-39877