Eternal Terminal 6.2.1 etserver/etclient /tmp temp file

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 (≈)
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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 classified as critical has been found in Eternal Terminal 6.2.1. Affected by this vulnerability is an unknown functionality of the file /tmp of the component etserver/etclient. The manipulation leads to temp file. This vulnerability is listed as CVE-2022-48257. The attack may be initiated remotely. There is no available exploit. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability was found in Eternal Terminal 6.2.1 and classified as critical. This issue affects some unknown processing of the file /tmp of the component etserver/etclient. The manipulation with an unknown input leads to a temp file vulnerability. Using CWE to declare the problem leads to CWE-377. Creating and using insecure temporary files can leave application and system data vulnerable to attack. The impact remains unknown. The summary by CVE is:

In Eternal Terminal 6.2.1, etserver and etclient have predictable logfile names in /tmp.

The weakness was presented 01/13/2023 as 555. The advisory is shared at github.com. The identification of this vulnerability is CVE-2022-48257 since 01/13/2023. Technical details are known, but no exploit is available.

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

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.5

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CNA Base Score: 5.3
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Temp file
CWE: CWE-377
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: github.com

Timelineinfo

01/13/2023 🔍
01/13/2023 +0 days 🔍
01/13/2023 +0 days 🔍
08/01/2024 +566 days 🔍

Sourcesinfo

Advisory: 555
Status: Confirmed

CVE: CVE-2022-48257 (🔍)
GCVE (CVE): GCVE-0-2022-48257
GCVE (VulDB): GCVE-100-218273

Entryinfo

Created: 01/13/2023 10:18
Updated: 08/01/2024 22:23
Changes: 01/13/2023 10:18 (40), 02/05/2023 18:00 (11), 08/01/2024 22:23 (27)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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