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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5.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Lantronix PremierWave 2050 8.9.0.0R4. It has been classified as critical. Affected is an unknown function of the component Web Manager. This manipulation causes pathname traversal. This vulnerability is registered as CVE-2021-21879. No exploit is available.

Detailsinfo

A vulnerability was found in Lantronix PremierWave 2050 8.9.0.0R4. It has been declared as critical. Affected by this vulnerability is an unknown code block of the component Web Manager. The manipulation with an unknown input leads to a pathname traversal vulnerability. The CWE definition for the vulnerability is CWE-21. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 12/22/2021 as TALOS-2021-1323. It is possible to read the advisory at talosintelligence.com. This vulnerability is known as CVE-2021-21879 since 01/04/2021. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1006 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

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
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-2021-1323
Status: Not defined

CVE: CVE-2021-21879 (🔍)
GCVE (CVE): GCVE-0-2021-21879
GCVE (VulDB): GCVE-100-188935

Entryinfo

Created: 12/22/2021 22:36
Updated: 12/26/2021 08:58
Changes: 12/22/2021 22:36 (38), 12/26/2021 08:58 (1)
Complete: 🔍
Cache ID: 216::103

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

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