Baicells EG7035-M11 up to BCE-ODU-1.0.8 HTTP GET code injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.1$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Baicells EG7035-M11 up to BCE-ODU-1.0.8. This impacts an unknown function of the component HTTP GET Handler. This manipulation causes code injection. This vulnerability is handled as CVE-2023-1097. It is possible to launch the attack on the local host. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Baicells EG7035-M11 up to BCE-ODU-1.0.8. Affected by this vulnerability is an unknown code of the component HTTP GET Handler. The manipulation with an unknown input leads to a code injection vulnerability. The CWE definition for the vulnerability is CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Baicells EG7035-M11 devices with firmware through BCE-ODU-1.0.8 are vulnerable to improper code exploitation via HTTP GET command injections. Commands are executed using pre-login execution and executed with root permissions. The following methods have been tested and validated by a 3rd party analyst and have been confirmed exploitable special thanks to Lionel Musonza for the discovery.

The weakness was released 03/01/2023 by The discovery. The advisory is shared at community.na.baicells.com. This vulnerability is known as CVE-2023-1097 since 02/28/2023. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059 for this issue.

Upgrading eliminates this vulnerability. The upgrade is hosted for download at community.na.baicells.com.

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

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.1
VulDB Meta Temp Score: 8.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 9.3
CNA Vector (Baicells Technologies Co., Ltd.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: community.na.baicells.com

Timelineinfo

02/28/2023 🔍
03/01/2023 +1 days 🔍
03/01/2023 +0 days 🔍
03/30/2023 +29 days 🔍

Sourcesinfo

Advisory: community.na.baicells.com
Researcher: The discovery
Status: Confirmed

CVE: CVE-2023-1097 (🔍)
GCVE (CVE): GCVE-0-2023-1097
GCVE (VulDB): GCVE-100-222121

Entryinfo

Created: 03/01/2023 21:55
Updated: 03/30/2023 08:56
Changes: 03/01/2023 21:55 (51), 03/30/2023 08:56 (11)
Complete: 🔍
Cache ID: 216::103

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