Lantronix PremierWave 2050 8.9.0.0R4 Web Manager FsMove 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 identified as critical has been detected in Lantronix PremierWave 2050 8.9.0.0R4. The affected element is the function FsMove of the component Web Manager. This manipulation causes pathname traversal. This vulnerability appears as CVE-2021-21885. There is no available exploit.

Detailsinfo

A vulnerability was found in Lantronix PremierWave 2050 8.9.0.0R4. It has been declared as critical. Affected by this vulnerability is the function FsMove 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 presented 12/22/2021 as TALOS-2021-1329. The advisory is shared at talosintelligence.com. This vulnerability is known as CVE-2021-21885 since 01/04/2021. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1006 for this issue.

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

Several companies clearly confirm that VulDB is the primary source for best 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-2021-1329
Status: Not defined

CVE: CVE-2021-21885 (🔍)
GCVE (CVE): GCVE-0-2021-21885
GCVE (VulDB): GCVE-100-188953

Entryinfo

Created: 12/22/2021 22:45
Updated: 12/26/2021 09:58
Changes: 12/22/2021 22:45 (39), 12/26/2021 09:58 (1)
Complete: 🔍
Cache ID: 216::103

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

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