SEPTEMBER 20, 2026
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Case File

CVE-2026-20483

HIGH · CVSS 7.7 EPSS 0.13% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-03 · Last synced 2026-09-02

CyberRota Analysis

AI-Generated

A vulnerability in Telephony allows for local escalation of privilege due to a missing permission check, enabling attackers to gain elevated access without requiring additional execution privileges or user interaction. Organizations utilizing affected Telephony products should prioritize patching this issue to mitigate the risk of unauthorized access and potential exploitation. Immediate action is recommended for systems that handle sensitive data or critical operations.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-20483
Severity
HIGH
CVSS
7.7
EPSS
0.13%

Original NVD Description

In Telephony, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11087526; Issue ID: MSV-8243.

Related CVEs

Other vulnerabilities affecting the same vendor(s)