Juplink RX4-1500 1.0.2/1.0.3/1.0.4/1.0.5 stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Juplink RX4-1500 1.0.2/1.0.3/1.0.4/1.0.5. This affects an unknown function. This manipulation causes stack-based overflow. This vulnerability appears as CVE-2023-41028. The attacker needs to be present on the local network. There is no available exploit.

Detailsinfo

A vulnerability has been found in Juplink RX4-1500 1.0.2/1.0.3/1.0.4/1.0.5 and classified as critical. Affected by this vulnerability is some unknown functionality. The manipulation with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A stack-based buffer overflow exists in Juplink RX4-1500, a WiFi router, in versions 1.0.2 through 1.0.5. An authenticated attacker can exploit this vulnerability to achieve code execution as root.

The weakness was presented 08/24/2023. It is possible to read the advisory at blog.exodusintel.com. This vulnerability is known as CVE-2023-41028 since 08/22/2023. The technical details are unknown and an exploit is not publicly available.

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

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.2

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.0
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
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

08/22/2023 🔍
08/24/2023 +2 days 🔍
08/24/2023 +0 days 🔍
08/24/2023 +0 days 🔍

Sourcesinfo

Advisory: blog.exodusintel.com
Status: Not defined

CVE: CVE-2023-41028 (🔍)
GCVE (CVE): GCVE-0-2023-41028
GCVE (VulDB): GCVE-100-237883

Entryinfo

Created: 08/24/2023 06:23
Changes: 08/24/2023 06:23 (46)
Complete: 🔍
Cache ID: 216::103

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