1E Platform up to 20.0 on Windows URL Parameter input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability classified as very critical was found in 1E Platform up to 20.0 on Windows. Affected by this vulnerability is an unknown functionality of the component URL Parameter Handler. Executing a manipulation can lead to input validation. This vulnerability is tracked as CVE-2023-45161. The attack can be launched remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in 1E Platform up to 20.0 on Windows and classified as very critical. This vulnerability affects an unknown function of the component URL Parameter Handler. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The 1E-Exchange-URLResponseTime instruction that is part of the Network product pack available on the 1E Exchange does not properly validate the URL parameter, which allows for a specially crafted input to perform arbitrary code execution with SYSTEM permissions. To remediate this issue download the updated Network product pack from the 1E Exchange and update the 1E-Exchange-URLResponseTime instruction to v20.1by uploading it through the 1E Platform instruction upload UI

The weakness was disclosed 11/06/2023. The advisory is shared for download at exchange.1e.com. This vulnerability was named CVE-2023-45161 since 10/04/2023. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 06/18/2025).

Upgrading to version 20.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-49468). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.6
VulDB Meta Temp Score: 8.5

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
NVD Vector: 🔍

CNA Base Score: 9.9
CNA Vector (1E Limited): 🔍

CVSSv2info

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

Exploitinginfo

Class: Input validation
CWE: CWE-20
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Platform 20.1

Timelineinfo

10/04/2023 🔍
11/06/2023 +33 days 🔍
11/06/2023 +0 days 🔍
06/18/2025 +590 days 🔍

Sourcesinfo

Advisory: exchange.1e.com
Status: Confirmed

CVE: CVE-2023-45161 (🔍)
GCVE (CVE): GCVE-0-2023-45161
GCVE (VulDB): GCVE-100-244552
EUVD: 🔍

Entryinfo

Created: 11/06/2023 13:50
Updated: 06/18/2025 22:22
Changes: 11/06/2023 13:50 (49), 12/02/2023 14:09 (12), 09/05/2024 16:45 (16), 06/18/2025 22:22 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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