imo.im 2022.11.1051 Shared Library path traversal

CVSS Meta Temp Score
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in imo.im 2022.11.1051. Affected by this issue is some unknown functionality of the component Shared Library Handler. The manipulation results in path traversal. This vulnerability is identified as CVE-2022-47757. There is not any exploit available.

Detailsinfo

A vulnerability was found in imo.im 2022.11.1051. It has been classified as critical. Affected is an unknown function of the component Shared Library Handler. 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. CVE summarizes:

In imo.im 2022.11.1051, a path traversal vulnerability delivered via an unsanitized deeplink can force the application to write a file into the application's data directory. This may allow an attacker to save a shared library under a special directory which the app uses to dynamically load modules. Loading the library can lead to arbitrary code execution.

The weakness was released 05/04/2023 as GHSA-ghf9-x3c5-3mwj. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2022-47757 since 12/21/2022. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1006.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

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

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/21/2022 🔍
05/04/2023 +133 days 🔍
05/04/2023 +0 days 🔍
05/27/2023 +23 days 🔍

Sourcesinfo

Advisory: GHSA-ghf9-x3c5-3mwj
Status: Not defined

CVE: CVE-2022-47757 (🔍)
GCVE (CVE): GCVE-0-2022-47757
GCVE (VulDB): GCVE-100-227976

Entryinfo

Created: 05/04/2023 08:29
Updated: 05/27/2023 12:17
Changes: 05/04/2023 08:29 (38), 05/27/2023 12:17 (11)
Complete: 🔍
Cache ID: 216::103

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