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CVE Vulnerability Details :
CVE-2023-0882
PUBLISHED
More InfoOfficial Page
Assigner-TR-CERT
Assigner Org ID-ca940d4e-fea4-4aa2-9a58-591a58b1ce21
View Known Exploited Vulnerability (KEV) details
Published At-17 Feb, 2023 | 06:44
Updated At-01 Jun, 2026 | 11:58
Rejected At-
▼CVE Numbering Authority (CNA)
Authorization Bypass Through User-Controlled Key on Single Connect

Improper Input Validation, Authorization Bypass Through User-Controlled Key vulnerability in Kron Tech Single Connect on Windows allows Privilege Abuse. This issue affects Single Connect: 2.16.

Affected Products
Vendor
Kron Tech
Product
Single Connect
Platforms
  • Windows
Default Status
unaffected
Versions
Affected
  • 2.16
Problem Types
TypeCWE IDDescription
CWECWE-639CWE-639 Authorization Bypass Through User-Controlled Key
Type: CWE
CWE ID: CWE-639
Description: CWE-639 Authorization Bypass Through User-Controlled Key
Metrics
VersionBase scoreBase severityVector
3.18.8HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-122CAPEC-122 Privilege Abuse
CAPEC ID: CAPEC-122
Description: CAPEC-122 Privilege Abuse
Solutions

Apply the patch on  https://filerepo.krontech.com/index.php/s/VQRlYxpzsECp3UU https://filerepo.krontech.com/index.php/s/VQRlYxpzsECp3UU   (md5sum: 6fea2b58915854b663f43fdf4516522a, instructions on https://docs.krontech.com/singleconnect-2-16/update-patch-rdp-proxy-idor-vulnerability https://docs.krontech.com/singleconnect-2-16/update-patch-rdp-proxy-idor-vulnerability ) https://docs.krontech.com/singleconnect-2-16/update-patch-rdp-proxy-idor-vulnerability )  and update the Single Connect (PAM) to version 2.16.1.

Configurations
Workarounds
Exploits
Credits
finder
Furkan KAYAPINAR
Timeline
EventDate
Vendor informed about the vulnerability.2023-02-14 12:00:00
Patch published by the vendor2023-02-16 18:00:00
Event: Vendor informed about the vulnerability.
Date: 2023-02-14 12:00:00
Event: Patch published by the vendor
Date: 2023-02-16 18:00:00
Replaced By
Rejected Reason
References
HyperlinkResource
https://docs.krontech.com/singleconnect-2-16/update-patch-rdp-proxy-idor-vulnerability
N/A
https://www.usom.gov.tr/bildirim/tr-23-0092
government-resource
broken-link
https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0092
government-resource
Hyperlink: https://docs.krontech.com/singleconnect-2-16/update-patch-rdp-proxy-idor-vulnerability
Resource: N/A
Hyperlink: https://www.usom.gov.tr/bildirim/tr-23-0092
Resource:
government-resource
broken-link
Hyperlink: https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0092
Resource:
government-resource
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://docs.krontech.com/singleconnect-2-16/update-patch-rdp-proxy-idor-vulnerability
x_transferred
https://www.usom.gov.tr/bildirim/tr-23-0092
x_transferred
Hyperlink: https://docs.krontech.com/singleconnect-2-16/update-patch-rdp-proxy-idor-vulnerability
Resource:
x_transferred
Hyperlink: https://www.usom.gov.tr/bildirim/tr-23-0092
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found