CVE-2026-12882 Mattermost Markdown autolink parsing denial of service

Mattermost versions 11.9.x = 11.9.0, 11.8.x = 11.8.4, 11.7.x = 11.7.7, 10.11.x = 10.11.22 fail to parse Markdown autolinks with unmatched trailing closing parentheses in linear time, which allows an authenticated user with permission to create posts to cause excessive server CPU consumption and...

CVE-2026-12882

Mattermost is affected by a denial of service vulnerability in its Markdown autolink parsing (CVE-2026-12882, MMSA-2026-00703). The parser fails to handle autolinks with unmatched trailing closing parentheses in linear time, allowing an authenticated user with post-creation permission to trigger ...

CVE-2026-82794

SolarView Compact contains an OS command Injection vulnerability in in Schedule Settings. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product...

CVE-2026-82791

Improper neutralization of special elements used in an OS command 'OS Command Injection' issue exists in Contec CAN 2.0B Communication Wireless LAN / USB Converter Unit. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product...

CVE-2026-82779

Improper neutralization of special elements used in an OS command 'OS Command Injection' issue exists in CONPROSYS TM Series. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product...

CVE-2026-82777

Improper neutralization of special elements used in an OS command 'OS Command Injection' issue exists in CONPROSYS PAC Series. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product...

CVE-2026-82762

Improper neutralization of special elements used in an OS command 'OS Command Injection' issue exists in Contec FX5000 series, FX4000 series, and FX3000 series. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product...

CVE-2026-82794

SolarView Compact contains an OS command Injection vulnerability in in Schedule Settings. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product...

CVE-2026-82789

An improper neutralization of directives in dynamically evaluated code 'Eval Injection' issue exists in CONPROSYS HMI SystemCHS. If exploited, arbitrary code may be executed by an attacker who can log in to the product...

CVE-2026-82789

An improper neutralization of directives in dynamically evaluated code 'Eval Injection' issue exists in CONPROSYS HMI SystemCHS. If exploited, arbitrary code may be executed by an attacker who can log in to the product...

EUVD-2026-77232

Improper neutralization of special elements used in an OS command 'OS Command Injection' issue exists in CONPROSYS TM Series. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product...

CVE-2026-82779

Improper neutralization of special elements used in an OS command 'OS Command Injection' issue exists in CONPROSYS TM Series. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product...

CVE-2026-82777

Improper neutralization of special elements used in an OS command 'OS Command Injection' issue exists in CONPROSYS PAC Series. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product...

EUVD-2026-77230

Improper neutralization of special elements used in an OS command 'OS Command Injection' issue exists in CONPROSYS PAC Series. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product...

CVE-2026-82777

Improper neutralization of special elements used in an OS command 'OS Command Injection' issue exists in CONPROSYS PAC Series. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product...

CVE-2026-82774

CVE-2026-82774 is an OS Command Injection vulnerability affecting CONPROSYS M2M Gateway Series and CONPROSYS M2M Controller Series devices. The root cause is improper neutralization of special elements in OS commands, allowing an authenticated attacker to execute arbitrary OS commands on the prod...

CVE-2026-82766

Improper neutralization of special elements used in an OS command 'OS Command Injection' issue exists in SGA1000. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product...

CVE-2026-82766

CVE-2026-82766 is an OS Command Injection vulnerability in the SGA1000 product (vendor: Contec , per the referenced security advisory). An attacker who can log in to the product may execute an arbitrary OS command due to improper neutralization of special elements in an OS command. The vulnerabil...

EUVD-2026-77217

Improper neutralization of special elements used in an OS command 'OS Command Injection' issue exists in Contec FX5000 series, FX4000 series, and FX3000 series. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product...

CVE-2026-82762

CVE-2026-82762 is an OS command injection flaw in Contec FX5000, FX4000, and FX3000 series devices. An attacker with authenticated access (low privileges) can execute arbitrary OS commands on the device. The flaw stems from improper neutralization of special elements in OS commands. CVSS 3.1 scor...