Lantronix PremierWave 2050 8.9.0.0R4 Web Manager pathname traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Lantronix PremierWave 2050 8.9.0.0R4. Affected is an unknown function of the component Web Manager. Such manipulation leads to pathname traversal. This vulnerability is traded as CVE-2021-21886. There is no exploit available.

Detailsinfo

A vulnerability was found in Lantronix PremierWave 2050 8.9.0.0R4 and classified as problematic. Affected by this issue is an unknown functionality of the component Web Manager. The manipulation with an unknown input leads to a pathname traversal vulnerability. Using CWE to declare the problem leads to CWE-21. Impacted is confidentiality.

The weakness was shared 12/22/2021 as TALOS-2021-1330. The advisory is shared for download at talosintelligence.com. This vulnerability is handled as CVE-2021-21886 since 01/04/2021. 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.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Pathname traversal
CWE: CWE-21 / CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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

01/04/2021 🔍
12/22/2021 +352 days 🔍
12/22/2021 +0 days 🔍
12/26/2021 +4 days 🔍

Sourcesinfo

Advisory: TALOS-2021-1330
Status: Not defined

CVE: CVE-2021-21886 (🔍)
GCVE (CVE): GCVE-0-2021-21886
GCVE (VulDB): GCVE-100-188924

Entryinfo

Created: 12/22/2021 22:29
Updated: 12/26/2021 08:24
Changes: 12/22/2021 22:29 (38), 12/26/2021 08:24 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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