OPTO 22 SNAP PAC S1 R10.3b Built-In Web Server weak password

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in OPTO 22 SNAP PAC S1 R10.3b. Impacted is an unknown function of the component Built-In Web Server. The manipulation results in weak password. This vulnerability is cataloged as CVE-2023-40707. The attack may be launched remotely. There is no exploit available. Configuration settings should be changed.

Detailsinfo

A vulnerability classified as problematic has been found in OPTO 22 SNAP PAC S1 R10.3b. Affected is an unknown functionality of the component Built-In Web Server. The manipulation with an unknown input leads to a weak password vulnerability. CWE is classifying the issue as CWE-521. The product does not require that users should have strong passwords, which makes it easier for attackers to compromise user accounts. This is going to have an impact on confidentiality. CVE summarizes:

There are no requirements for setting a complex password in the built-in web server of the SNAP PAC S1 Firmware version R10.3b, which could allow for a successful brute force attack if users don't set up complex credentials.

The weakness was shared 08/25/2023 as icsa-23-236-02. The advisory is shared for download at cisa.gov. This vulnerability is traded as CVE-2023-40707 since 08/18/2023. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1552.

It is possible to mitigate the problem by applying the configuration setting .

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.4

VulDB Base Score: 3.1
VulDB Temp Score: 3.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 8.6
CNA Vector (Dragos, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Weak password
CWE: CWE-521
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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: Config
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/18/2023 🔍
08/25/2023 +7 days 🔍
08/25/2023 +0 days 🔍
09/20/2023 +26 days 🔍

Sourcesinfo

Advisory: icsa-23-236-02
Status: Confirmed

CVE: CVE-2023-40707 (🔍)
GCVE (CVE): GCVE-0-2023-40707
GCVE (VulDB): GCVE-100-237924

Entryinfo

Created: 08/25/2023 06:56
Updated: 09/20/2023 07:24
Changes: 08/25/2023 06:56 (49), 09/20/2023 07:24 (12)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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