Is CVE-2023-40712 in the CISA KEV catalog?

No. CVE-2023-40712 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-40712?

CVE-2023-40712 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2023-40712?

CVE-2023-40712 has an EPSS score of 1.48% (71th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-40712?

Upgrade airflow to 2.7.1 or later.

CVE & CISA-KEV Catalog

CVE-2023-40712

MEDIUMEPSS 71th pctl

6.5

CVSS v3

NVD

Description

Apache Airflow, versions before 2.7.1, is affected by a vulnerability that allows authenticated users who have access to see the task/dag in the UI, to craft a URL, which could lead to unmasking the secret configuration of the task that otherwise would be masked in the UI. Users are strongly advised to upgrade to version 2.7.1 or later which has removed the vulnerability.

CWE-200Information Exposure

How to fix

Remediation Available

airflowNVD

Affected:< 2.7.1Fixed in:2.7.1CVE-2023-40712derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

1.48%probability of exploitation in 30 days

71stpercentile

Elevated risk: more likely to be exploited than 71% of all known CVEs.

References

Vendor Advisory3

Related Vulnerabilities

Other CWE-200 (Information Exposure) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-24919	High	8.6	100%	KEV + Ransom	-
CVE-2020-14181	Medium	5.3	100%	-	Fix
CVE-2021-34429	Medium	5.3	99%	-	Fix
CVE-2018-11409	Medium	5.3	98%	-	-
CVE-2021-41277	Critical	10.0	97%	KEV	-
CVE-2016-2183	High	7.5	96%	-	Fix

Embed a live status badge for CVE-2023-40712

Markdown

[![CVE-2023-40712](https://tridentstack.com/cve/badge/CVE-2023-40712.svg)](https://tridentstack.com/cve/CVE-2023-40712)

HTML

<a href="https://tridentstack.com/cve/CVE-2023-40712"><img src="https://tridentstack.com/cve/badge/CVE-2023-40712.svg" alt="CVE-2023-40712"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.