Nokia 1350 OMS 14.2 Application Log .otn.default.log information disclosure

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.
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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.
5.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Nokia 1350 OMS 14.2. Affected is an unknown function of the file /usr/Systems/OTNE_1_14_Master/maintenance/trace/web/.otn.default.log of the component Application Log Handler. The manipulation leads to information disclosure. This vulnerability is traded as CVE-2022-39821. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Nokia 1350 OMS 14.2 (Smartphone Operating System). This issue affects an unknown functionality of the file /usr/Systems/OTNE_1_14_Master/maintenance/trace/web/.otn.default.log of the component Application Log Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

In NOKIA 1350 OMS R14.2, an Insertion of Sensitive Information into an Application Log File vulnerability occurs under /usr/Systems/OTNE_1_14_Master/maintenance/trace/web/.otn.default.log. The web application stores critical information, such as cleartext user credentials, in world-readable files in the filesystem.

The weakness was shared 09/14/2022. It is possible to read the advisory at gruppotim.it. The identification of this vulnerability is CVE-2022-39821 since 09/05/2022. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

By approaching the search of inurl:usr/Systems/OTNE_1_14_Master/maintenance/trace/web/.otn.default.log it is possible to find vulnerable targets with Google Hacking.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

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

09/05/2022 🔍
09/14/2022 +9 days 🔍
09/14/2022 +0 days 🔍
10/17/2022 +33 days 🔍

Sourcesinfo

Vendor: nokia.com

Advisory: gruppotim.it
Status: Not defined

CVE: CVE-2022-39821 (🔍)
GCVE (CVE): GCVE-0-2022-39821
GCVE (VulDB): GCVE-100-208559

Entryinfo

Created: 09/14/2022 12:19
Updated: 10/17/2022 09:43
Changes: 09/14/2022 12:19 (40), 10/17/2022 09:43 (11)
Complete: 🔍
Cache ID: 216::103

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