Fluxbb 1.5.11 Login Form resource consumption

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Fluxbb 1.5.11. It has been classified as problematic. The impacted element is an unknown function of the component Login Form Handler. The manipulation leads to resource consumption. This vulnerability is referenced as CVE-2020-28873. No exploit is available.

Detailsinfo

A vulnerability was found in Fluxbb 1.5.11 (Forum Software) and classified as problematic. This issue affects an unknown code block of the component Login Form Handler. The manipulation with an unknown input leads to a resource consumption vulnerability. Using CWE to declare the problem leads to CWE-400. The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. Impacted is availability.

The weakness was published 03/18/2021. The advisory is shared at acunetix.com. The identification of this vulnerability is CVE-2020-28873. Neither technical details nor an exploit are publicly available.

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

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
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: Resource consumption
CWE: CWE-400 / CWE-404
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

11/16/2020 🔍
03/18/2021 +122 days 🔍
03/18/2021 +0 days 🔍
04/02/2021 +15 days 🔍

Sourcesinfo

Advisory: acunetix.com
Status: Not defined

CVE: CVE-2020-28873 (🔍)
GCVE (CVE): GCVE-0-2020-28873
GCVE (VulDB): GCVE-100-171365

Entryinfo

Created: 03/18/2021 07:24
Updated: 04/02/2021 09:23
Changes: 03/18/2021 07:24 (36), 04/02/2021 09:19 (2), 04/02/2021 09:23 (18)
Complete: 🔍
Cache ID: 216::103

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