CVE-2023-35005
Apache Airflow: Information disclosure on configuration view
In Apache Airflow, some potentially sensitive values were being shown to the user in certain situations.
This vulnerability is mitigated by the fact configuration is not shown in the UI by default (only if [webserver] expose_config is set to non-sensitive-only), and not all uncensored values are actually sentitive.
This issue affects Apache Airflow: from 2.5.0 before 2.6.2. Users are recommended to update to version 2.6.2 or later.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
In Apache Airflow, some potentially sensitive values were being shown to the user in certain situations.
This vulnerability is mitigated by the fact configuration is not shown in the UI by default (only if [webserver] expose_config is set to non-sensitive-only), and not all uncensored values are actually sentitive.
This issue affects Apache Airflow: from 2.5.0 before 2.6.2. Users are recommended to update to version 2.6.2 or later.
- Record
CVE-2023-35005- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List No score
Apache Airflow: Information disclosure on configuration view
In Apache Airflow, some potentially sensitive values were being shown to the user in certain situations.
This vulnerability is mitigated by the fact configuration is not shown in the UI by default (only if [webserver] expose_config is set to non-sensitive-only), and not all uncensored values are actually sentitive.
This issue affects Apache Airflow: from 2.5.0 before 2.6.2. Users are recommended to update to version 2.6.2 or later.
- Record
CVE-2023-35005- Weakness
- CWE-200
- Updated
- 2026-11-02
EUVDEUVD-2023-0031
In Apache Airflow, some potentially sensitive values were being shown to the user in certain situations.
This vulnerability is mitigated by the fact configuration is not shown in the UI by default (only if [webserver] expose_config is set to non-sensitive-only), and not all uncensored values are actually sentitive.
This issue affects Apache Airflow: from 2.5.0 before 2.6.2. Users are recommended to update to version 2.6.2 or later.
- Record
EUVD-2023-0031- CVSS
- 0.0 None
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mjff-wv85-hmcj
Apache Airflow vulnerable to exposure of sensitive information
In Apache Airflow, some potentially sensitive values were being shown to the user in certain situations.
This vulnerability is mitigated by the fact configuration is not shown in the UI by default (only if [webserver] expose_config is set to non-sensitive-only), and not all uncensored values are actually sentitive.
This issue affects Apache Airflow: from 2.5.0 before 2.6.2. Users are recommended to update to version 2.6.2 or later.
- Record
GHSA-mjff-wv85-hmcj- CVSS 4.0
- 7.1 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N - CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
OSVGHSA-mjff-wv85-hmcj
Apache Airflow vulnerable to exposure of sensitive information
In Apache Airflow, some potentially sensitive values were being shown to the user in certain situations.
This vulnerability is mitigated by the fact configuration is not shown in the UI by default (only if [webserver] expose_config is set to non-sensitive-only), and not all uncensored values are actually sentitive.
This issue affects Apache Airflow: from 2.5.0 before 2.6.2. Users are recommended to update to version 2.6.2 or later.
- Record
GHSA-mjff-wv85-hmcj- CVSS 4.0
- 7.1 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N - CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
OSVBIT-airflow-2023-35005 No score
Apache Airflow: Information disclosure on configuration view
In Apache Airflow, some potentially sensitive values were being shown to the user in certain situations.
This vulnerability is mitigated by the fact configuration is not shown in the UI by default (only if [webserver] expose_config is set to non-sensitive-only), and not all uncensored values are actually sentitive.
This issue affects Apache Airflow: from 2.5.0 before 2.6.2. Users are recommended to update to version 2.6.2 or later.
- Record
BIT-airflow-2023-35005- Updated
- 2026-11-02
OSV No score
Apache Airflow: Information disclosure on configuration view
In Apache Airflow, some potentially sensitive values were being shown to the user in certain situations.
This vulnerability is mitigated by the fact configuration is not shown in the UI by default (only if [webserver] expose_config is set to non-sensitive-only), and not all uncensored values are actually sentitive.
This issue affects Apache Airflow: from 2.5.0 before 2.6.2. Users are recommended to update to version 2.6.2 or later.
- Record
CVE-2023-35005- Weakness
- CWE-200
- Updated
- 2026-11-02
OSVPYSEC-2023-89 No score
In Apache Airflow, some potentially sensitive values were being shown to the user in certain situations.
This vulnerability is mitigated by the fact configuration is not shown in the UI by default (only if [webserver] expose_config is set to non-sensitive-only), and not all uncensored values are actually sentitive.
This issue affects Apache Airflow: from 2.5.0 before 2.6.2. Users are recommended to update to version 2.6.2 or later.
- Record
PYSEC-2023-89- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
apache-airflowPyPI |
2.5.0 up to 2.6.2rc1 | 2.6.2rc1 |
airflowBitnami |
2.5.0 up to 2.6.2 | 2.6.2 |
apache-airflowPyPI |
2.5.0 up to 2.6.2rc1, plus listed versions 2.5.12.5.1rc12.5.1rc22.5.22.5.2rc1 Show 15 moreShow less2.5.2rc22.5.32.5.3rc12.5.3rc22.6.02.6.0b12.6.0rc12.6.0rc22.6.0rc32.6.0rc42.6.0rc52.6.12.6.1rc12.6.1rc22.6.1rc3 |
2.6.2rc1 |
apache-airflowPyPI |
2.5.0 up to 2.6.2, plus listed versions 2.5.12.5.1rc12.5.1rc22.5.22.5.2rc1 Show 17 moreShow less2.5.2rc22.5.32.5.3rc12.5.3rc22.6.02.6.0b12.6.0rc12.6.0rc22.6.0rc32.6.0rc42.6.0rc52.6.12.6.1rc12.6.1rc22.6.1rc32.6.2rc12.6.2rc2 |
2.6.2 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-35005 is a medium vulnerability (CVSS 6.5) in Apache Airflow, published June 19, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.52%, the 74th percentile. Fixed in apache-airflow 2.6.2rc1.
References
github.com/apache/airflow/pull/31788
lists.apache.org/thread/o4f2cxh0054m9tlxpb81c1yhylor5gjd
nvd.nist.gov/vuln/detail/CVE-2023-35005