LuxSoft LuxCal Web Calendar up to 5.1.x POST Request improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

A vulnerability was found in LuxSoft LuxCal Web Calendar up to 5.1.x (Calendar Software). It has been declared as critical. This vulnerability affects an unknown function of the component POST Request Handler. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 05/25/2022. The advisory is available at h1pmnh.github.io. This vulnerability was named CVE-2021-45914 since 12/28/2021. The technical details are unknown and an exploit is not available.

Upgrading to version 5.2.0 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
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: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: LuxCal Web Calendar 5.2.0

Timelineinfo

12/28/2021 🔍
05/25/2022 +147 days 🔍
05/25/2022 +0 days 🔍
05/29/2022 +4 days 🔍

Sourcesinfo

Advisory: h1pmnh.github.io
Status: Confirmed

CVE: CVE-2021-45914 (🔍)
GCVE (CVE): GCVE-0-2021-45914
GCVE (VulDB): GCVE-100-200662

Entryinfo

Created: 05/25/2022 10:07 AM
Updated: 05/29/2022 05:38 PM
Changes: 05/25/2022 10:07 AM (40), 05/29/2022 05:31 PM (1), 05/29/2022 05:38 PM (1)
Complete: 🔍
Cache ID: 18:2E3:40

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