TOTOLINK N200RE_v5 9.3.5u.6139 Telnet Service hard-coded credentials

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in TOTOLINK N200RE_v5 9.3.5u.6139. This affects an unknown part of the component Telnet Service. The manipulation leads to hard-coded credentials. This vulnerability is traded as CVE-2022-48113. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in TOTOLINK N200RE_v5 9.3.5u.6139. This issue affects some unknown processing of the component Telnet Service. The manipulation with an unknown input leads to a hard-coded credentials vulnerability. Using CWE to declare the problem leads to CWE-798. The product contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability in TOTOLINK N200RE_v5 firmware V9.3.5u.6139 allows unauthenticated attackers to access the telnet service via a crafted POST request. Attackers are also able to leverage this vulnerability to login as root via hardcoded credentials.

The weakness was shared 02/03/2023. It is possible to read the advisory at wefir.blogspot.com. The identification of this vulnerability is CVE-2022-48113 since 12/29/2022. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1110.001 according to MITRE ATT&CK.

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

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.3
VulDB Meta Temp Score: 9.3

VulDB Base Score: 8.8
VulDB Temp Score: 8.8
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: Hard-coded credentials
CWE: CWE-798 / CWE-259 / CWE-255
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

12/29/2022 🔍
02/03/2023 +36 days 🔍
02/03/2023 +0 days 🔍
03/04/2023 +29 days 🔍

Sourcesinfo

Vendor: totolink.net

Advisory: wefir.blogspot.com
Status: Not defined

CVE: CVE-2022-48113 (🔍)
GCVE (CVE): GCVE-0-2022-48113
GCVE (VulDB): GCVE-100-220079

Entryinfo

Created: 02/03/2023 02:10
Updated: 03/04/2023 10:34
Changes: 02/03/2023 02:10 (38), 03/04/2023 10:34 (11)
Complete: 🔍
Cache ID: 216::103

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