FiberHome HG6245D up to RP2613 NVRAM missing encryption

CVSS Meta Temp Score
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability was found in FiberHome HG6245D up to RP2613. It has been rated as problematic. This affects an unknown function of the component NVRAM. This manipulation causes missing encryption. This vulnerability is handled as CVE-2021-27178. It is possible to launch the attack on the local host. There is not any exploit available.

Detailsinfo

A vulnerability has been found in FiberHome HG6245D up to RP2613 and classified as problematic. Affected by this vulnerability is an unknown function of the component NVRAM. The manipulation with an unknown input leads to a missing encryption vulnerability. The CWE definition for the vulnerability is CWE-311. The product does not encrypt sensitive or critical information before storage or transmission. As an impact it is known to affect confidentiality.

The weakness was released 02/11/2021. It is possible to read the advisory at pierrekim.github.io. This vulnerability is known as CVE-2021-27178. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1600 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.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.9

VulDB Base Score: 2.3
VulDB Temp Score: 2.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Missing encryption
CWE: CWE-311 / CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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

02/10/2021 🔍
02/11/2021 +1 days 🔍
02/11/2021 +0 days 🔍
02/28/2021 +17 days 🔍

Sourcesinfo

Advisory: pierrekim.github.io
Status: Not defined

CVE: CVE-2021-27178 (🔍)
GCVE (CVE): GCVE-0-2021-27178
GCVE (VulDB): GCVE-100-169771

Entryinfo

Created: 02/11/2021 12:28
Updated: 02/28/2021 08:09
Changes: 02/11/2021 12:28 (36), 02/28/2021 08:05 (2), 02/28/2021 08:09 (18)
Complete: 🔍
Cache ID: 216::103

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