AUGUST 4, 2026
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Case File

CVE-2023-52277

HIGH · CVSS 7.8 EPSS 0.19%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-12-31 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. It may lead to a denial-of-service condition.

CVE
CVE-2023-52277
Severity
HIGH
CVSS
7.8
EPSS
0.19%

Original NVD Description

Royal RoyalTSX before 6.0.2.1 allows attackers to cause a denial of service (Heap Memory Corruption and application crash) or possibly have unspecified other impact via a long hostname in an RTSZ file, if the victim clicks on Test Connection. This occurs during SecureGatewayHost object processing in RAPortCheck.createNWConnection.

Related CVEs

Other vulnerabilities affecting the same vendor(s)