ikus060 rdiffweb up to 2.5.0a5 missing authentication

CVSS Meta Temp Score
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in ikus060 rdiffweb up to 2.5.0a5. This affects an unknown function. This manipulation causes missing authentication. This vulnerability appears as CVE-2022-4018. It is feasible to perform the attack on the physical device. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in ikus060 rdiffweb up to 2.5.0a5. It has been declared as problematic. Affected by this vulnerability is some unknown processing. The manipulation with an unknown input leads to a missing authentication vulnerability. The CWE definition for the vulnerability is CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Missing Authentication for Critical Function in GitHub repository ikus060/rdiffweb prior to 2.5.0a6.

The weakness was presented 11/16/2022. The advisory is shared at huntr.dev. This vulnerability is known as CVE-2022-4018 since 11/16/2022. Neither technical details nor an exploit are publicly available.

Upgrading to version 2.5.0a6 eliminates this vulnerability. Applying the patch f2a32f2a9f3fb8be1a9432ac3d81d3aacdb13095 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2022-0252). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.7
VulDB Meta Temp Score: 4.7

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CNA Base Score: 6.1
CNA Vector (huntr.dev): 🔍

CVSSv2info

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

Exploitinginfo

Class: Missing authentication
CWE: CWE-306 / CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: Yes
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: rdiffweb 2.5.0a6
Patch: f2a32f2a9f3fb8be1a9432ac3d81d3aacdb13095

Timelineinfo

11/16/2022 🔍
11/16/2022 +0 days 🔍
11/16/2022 +0 days 🔍
03/09/2026 +1209 days 🔍

Sourcesinfo

Product: github.com

Advisory: f2a32f2a9f3fb8be1a9432ac3d81d3aacdb13095
Status: Confirmed

CVE: CVE-2022-4018 (🔍)
GCVE (CVE): GCVE-0-2022-4018
GCVE (VulDB): GCVE-100-213793
EUVD: 🔍

Entryinfo

Created: 11/16/2022 16:28
Updated: 03/09/2026 05:04
Changes: 11/16/2022 16:28 (51), 12/19/2022 10:53 (1), 12/19/2022 11:00 (11), 03/09/2026 05:04 (15)
Complete: 🔍
Cache ID: 216::103

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

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