CKAN invariant value in dynamically changing context

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in CKAN. It has been classified as problematic. The impacted element is an unknown function. This manipulation causes use of invariant value in dynamically changing context. This vulnerability appears as CVE-2023-22746. The attack may be initiated remotely. There is no available exploit. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability was found in CKAN (unknown version). It has been declared as problematic. Affected by this vulnerability is an unknown code block. The manipulation with an unknown input leads to a use of invariant value in dynamically changing context vulnerability. The CWE definition for the vulnerability is CWE-344. The product uses a constant value, name, or reference, but this value can (or should) vary across different environments. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

CKAN is an open-source DMS (data management system) for powering data hubs and data portals. When creating a new container based on one of the Docker images listed below, the same secret key was being used by default. If the users didn't set a custom value via environment variables in the `.env` file, that key was shared across different CKAN instances, making it easy to forge authentication requests. Users overriding the default secret key in their own `.env` file are not affected by this issue. Note that the legacy images (ckan/ckan) located in the main CKAN repo are not affected by this issue. The affected images are ckan/ckan-docker, (ckan/ckan-base images), okfn/docker-ckan (openknowledge/ckan-base and openknowledge/ckan-dev images) keitaroinc/docker-ckan (keitaro/ckan images).

The weakness was presented 02/04/2023 as GHSA-pr8j-v4c8-h62x. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2023-22746 since 01/06/2023. The technical details are unknown and an exploit is not publicly available.

Applying the patch 44af0f0a148fcc0e0fbcf02fe69b7db13459a84b is able to eliminate this problem. The bugfix is ready for download at github.com.

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Productinfo

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.0

VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.6
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Use of invariant value in dynamically changing context
CWE: CWE-344
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 44af0f0a148fcc0e0fbcf02fe69b7db13459a84b

Timelineinfo

01/06/2023 🔍
02/04/2023 +29 days 🔍
02/04/2023 +0 days 🔍
02/04/2023 +0 days 🔍

Sourcesinfo

Product: github.com

Advisory: GHSA-pr8j-v4c8-h62x
Status: Confirmed

CVE: CVE-2023-22746 (🔍)
GCVE (CVE): GCVE-0-2023-22746
GCVE (VulDB): GCVE-100-220183

Entryinfo

Created: 02/04/2023 08:27
Changes: 02/04/2023 08:27 (48)
Complete: 🔍
Cache ID: 216::103

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