BAB eibPort 3.9.1 /webif/SecurityModule excessive authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.7$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in BAB eibPort 3.9.1. This impacts an unknown function of the file /webif/SecurityModule. This manipulation causes excessive authentication. The identification of this vulnerability is CVE-2021-28909. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in BAB eibPort 3.9.1 and classified as problematic. Affected by this vulnerability is an unknown code of the file /webif/SecurityModule. The manipulation with an unknown input leads to a excessive authentication vulnerability. The CWE definition for the vulnerability is CWE-307. The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it more susceptible to brute force attacks. As an impact it is known to affect confidentiality.

The weakness was shared 09/10/2021. The advisory is shared at psytester.github.io. This vulnerability is known as CVE-2021-28909 since 03/19/2021. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1110.001 for this issue.

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

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.7

VulDB Base Score: 3.7
VulDB Temp Score: 3.7
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: Excessive authentication
CWE: CWE-307 / CWE-799 / CWE-400
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/19/2021 🔍
09/10/2021 +174 days 🔍
09/10/2021 +0 days 🔍
09/12/2021 +2 days 🔍

Sourcesinfo

Advisory: psytester.github.io
Status: Not defined

CVE: CVE-2021-28909 (🔍)
GCVE (CVE): GCVE-0-2021-28909
GCVE (VulDB): GCVE-100-182389

Entryinfo

Created: 09/10/2021 08:08
Updated: 09/12/2021 14:46
Changes: 09/10/2021 08:08 (54), 09/12/2021 14:43 (1), 09/12/2021 14:46 (1)
Complete: 🔍
Cache ID: 216::103

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