CVE-2020-12594

HighCVSS 7.2/10Last modified Jun 17, 2026

Description

A privilege escalation flaw allows a malicious, authenticated, privileged CLI user to escalate their privileges on the system and gain full control over the SMG appliance. This affects SMG prior to 10.7.4.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected software

Vendor	Product	Versions
n/a	Symantec Messaging Gateway (SMG)	SMG prior to 10.7.4

References

Timeline

Published: Dec 10, 2020
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

CVE-2020-125954.9An information disclosure flaw allows a malicious, authenticated, privileged web UI user to obtain a password for a remote SCP backup server CVE-2020-12607.5A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka 'VBScript Remote Code Execut CVE-2020-126037.5Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier may consume excessive amounts of memory when proxying HTTP/2 requests or responses with many CVE-2020-126047.5Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier is susceptible to increased memory usage in the case where an HTTP/2 client requests a large CVE-2020-126057.5Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier may consume excessive amounts of memory when processing HTTP/1.1 headers with long field nam CVE-2020-126069.8An issue was discovered in DB Soft SGLAC before 20.05.001. The ProcedimientoGenerico method in the SVCManejador.svc webservice of the SGLAC CVE-2020-126077.5An issue was discovered in fastecdsa before 2.1.2. When using the NIST P-256 curve in the ECDSA implementation, the point at infinity is mis CVE-2020-126087.8An issue was discovered in SolarWinds MSP PME (Patch Management Engine) Cache Service before 1.1.15 in the Advanced Monitoring Agent. There CVE-2020-12615.5An information disclosure vulnerability exists in the way Windows Error Reporting (WER) handles objects in memory, aka 'Windows Error Report CVE-2020-126127.8An issue was discovered in BeyondTrust Privilege Management for Windows through 5.6. When specifying a program to elevate, it can typically CVE-2020-126138.8An issue was discovered in BeyondTrust Privilege Management for Windows through 5.6. An attacker can spawn a process with multiple users as CVE-2020-126147.8An issue was discovered in BeyondTrust Privilege Management for Windows through 5.6. If the publisher criteria is selected, it defines the n