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CVE-2023-48643

CVE

Threat entity extracted from intelligence sources

Frequency
1
occurrences
First Seen
September 25, 2026
Last Seen
September 25, 2026
API
Exploited in Wild
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Ransomware Use
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Public Exploits
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Attack Vector
—

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Critical RCE Vulnerability Discovered in TACACS+ Protocol78.7

A significant vulnerability has been identified in the TACACS+ protocol, allowing for pre-authentication remote code execution (RCE) attacks. This 33-year-old protocol, crucial for authentication in networking equipment, is widely used across large enterprises and ISPs. The vulnerability, detailed b...

Public Exploits

Checking GitHub for proof-of-concept code…

CVE Details

Related Entities

Zero-day ExploitCiscoShrubbery NetworksChinaCwe-190 - Integer Overflow Or WraparoundTacTapT1040 - Network SniffingT1556 - Modify Authentication Process