CVE-2020-24231

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Symmetric DS <3.12.0 uses mx4j to provide access to JMX over HTTP. mx4j, by default, has no auth and is available on all interfaces. An attacker can interact with JMX: get system info, and invoke MBean methods. It is possible to install additional MBeans from a remote host using MLet that leads to arbitrary code execution.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected software

No affected versions have been published.

Timeline

Published
Oct 5, 2020
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2020

CVE-2020-242405.5GNU Bison before 3.7.1 has a use-after-free in _obstack_free in lib/obstack.c (called from gram_lex) when a '\0' byte is encountered. NOTE: CVE-2020-242415.5In Netwide Assembler (NASM) 2.15rc10, there is heap use-after-free in saa_wbytes in nasmlib/saa.c.CVE-2020-242425.5In Netwide Assembler (NASM) 2.15rc10, SEGV can be triggered in tok_text in asm/preproc.c by accessing READ memory.CVE-2020-242467.5Peplink Balance before 8.1.0rc1 allows an unauthenticated attacker to download PHP configuration files (/filemanager/php/connector.php) fromCVE-2020-242638.8Portainer 1.24.1 and earlier is affected by an insecure permissions vulnerability that may lead to remote arbitrary code execution. A non-adCVE-2020-242649.8Portainer 1.24.1 and earlier is affected by incorrect access control that may lead to remote arbitrary code execution. The restriction checkCVE-2020-242657.5An issue was discovered in tcpreplay tcpprep v4.3.3. There is a heap buffer overflow vulnerability in MemcmpInterceptorCommon() that can makCVE-2020-242667.5An issue was discovered in tcpreplay tcpprep v4.3.3. There is a heap buffer overflow vulnerability in get_l2len() that can make tcpprep crasCVE-2020-242718.8A CSRF vulnerability was discovered in EasyCMS v1.6 that can add an admin account through index.php?s=/admin/rbacuser/insert/navTabId/rbacusCVE-2020-242756.5A HTTP response header injection vulnerability in Swoole v4.5.2 allows attackers to execute arbitrary code via supplying a crafted URL.CVE-2020-242857.5INTELBRAS TELEFONE IP TIP200 version 60.61.75.22 allows an attacker to obtain sensitive information through /cgi-bin/cgiServer.exx.CVE-2020-242928.8Buffer Overflow vulnerability in load function in PluginICO.cpp in FreeImage 3.19.0 [r1859] allows remote attackers to run arbitrary code vi