VDB-233757 · CVE-2023-22887 · GCVE-0-2023-22887

Apache Airflow up to 2.6.2 path traversal

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability classified as critical has been found in Apache Airflow up to 2.6.2. The impacted element is an unknown function. Performing a manipulation results in path traversal. This vulnerability is reported as CVE-2023-22887. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Apache Airflow up to 2.6.2. This affects some unknown processing. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 07/12/2023. The advisory is shared at lists.apache.org. This vulnerability is uniquely identified as CVE-2023-22887 since 01/09/2023. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1006 for this issue.

Upgrading to version 2.6.3 eliminates this vulnerability.

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Productinfo

Type

Business Process Management Software

Vendor

Apache

Name

Airflow

Version

License

open-source

Website

Vendor: https://www.apache.org/
Product: https://github.com/apache/airflow/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Airflow 2.6.3
Patch: github.com

Timelineinfo

01/09/2023 🔍
07/12/2023 +183 days 🔍
07/12/2023 +0 days 🔍
07/30/2023 +18 days 🔍

Sourcesinfo

Vendor: apache.org
Product: github.com

Advisory: lists.apache.org
Status: Confirmed

CVE: CVE-2023-22887 (🔍)
GCVE (CVE): GCVE-0-2023-22887
GCVE (VulDB): GCVE-100-233757

Entryinfo

Created: 07/12/2023 05:17
Updated: 07/30/2023 14:51
Changes: 07/12/2023 05:17 (38), 07/30/2023 14:51 (2)
Complete: 🔍
Cache ID: 216::103