Omni-notes prior 6.2.7 on Android confused deputy

CVSS Meta Temp Score
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Omni-notes on Android. This issue affects some unknown processing. Performing a manipulation results in confused deputy. This vulnerability is identified as CVE-2023-33188. The attack can be initiated remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Omni-notes on Android (Android App Software). It has been classified as problematic. This affects an unknown functionality. The manipulation with an unknown input leads to a confused deputy vulnerability. CWE is classifying the issue as CWE-441. The product receives a request, message, or directive from an upstream component, but the product does not sufficiently preserve the original source of the request before forwarding the request to an external actor that is outside of the product's control sphere. This causes the product to appear to be the source of the request, leading it to act as a proxy or other intermediary between the upstream component and the external actor. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Omni-notes is an open source note-taking application for Android. The Omni-notes Android app had an insufficient path validation vulnerability when displaying the details of a note received through an externally-provided intent. The paths of the note's attachments were not properly validated, allowing malicious or compromised applications in the same device to force Omni-notes to copy files from its internal storage to its external storage directory, where they would have become accessible to any component with permission to read the external storage. Updating to the newest version (6.2.7) of Omni-notes Android fixes this vulnerability.

The weakness was released 05/27/2023 as GHSA-g38r-4cf6-3v32. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2023-33188 since 05/17/2023. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 6.2.7 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

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

CNA Base Score: 6.3
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Confused deputy
CWE: CWE-441
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Omni-notes 6.2.7

Timelineinfo

05/17/2023 🔍
05/27/2023 +10 days 🔍
05/27/2023 +0 days 🔍
05/27/2023 +0 days 🔍

Sourcesinfo

Advisory: GHSA-g38r-4cf6-3v32
Status: Confirmed

CVE: CVE-2023-33188 (🔍)
GCVE (CVE): GCVE-0-2023-33188
GCVE (VulDB): GCVE-100-230091
scip Labs: https://www.scip.ch/en/?labs.20130704

Entryinfo

Created: 05/27/2023 14:12
Changes: 05/27/2023 14:12 (49)
Complete: 🔍
Cache ID: 216::103

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