SonicWall Email Security <= 10.0.9.x - Unauthenticated Admin Account Creation

SonicWall Email Security version 10.0.9.x allows an attacker to create an administrative account by sending a crafted HTTP request to the remote host. id: CVE-2021-20021 info: name: SonicWall Email Security = 10.0.9.x - Unauthenticated Admin Account Creation author: pussycat0x severity: critical...

CVE-2026-66149

Improper Control of Generation of Code 'Code Injection' Vulnerability in the SonicWall Email Security appliance allows an authenticated attacker with access to the SonicWall Email Security restricted CLI can inject arbitrary OS commands that execute as root via netmask...

CVE-2026-66150

Improper Control of Generation of Code 'Code Injection' Vulnerability in the SonicWall Email Security appliance allows an authenticated attacker with access to the SonicWall Email Security restricted CLI can inject arbitrary OS commands that execute as root via SNMP...

CVE-2026-66150

Improper Control of Generation of Code 'Code Injection' Vulnerability in the SonicWall Email Security appliance allows an authenticated attacker with access to the SonicWall Email Security restricted CLI can inject arbitrary OS commands that execute as root via SNMP...

EUVD-2026-56947

Improper Control of Generation of Code 'Code Injection' Vulnerability in the SonicWall Email Security appliance allows an authenticated attacker with access to the SonicWall Email Security restricted CLI can inject arbitrary OS commands that execute as root via SNMP...

CVE-2026-66150

Improper Control of Generation of Code 'Code Injection' Vulnerability in the SonicWall Email Security appliance allows an authenticated attacker with access to the SonicWall Email Security restricted CLI can inject arbitrary OS commands that execute as root via SNMP...

CVE-2026-66150

SonicWall Email Security appliances are affected by CVE-2026-66150, a code injection vulnerability that allows an authenticated user with access to the restricted CLI to run arbitrary OS commands with root privileges via SNMP. The issue is described in the PSIRT advisory as affecting SNMP-reachab...

CVE-2026-66149

Improper Control of Generation of Code 'Code Injection' Vulnerability in the SonicWall Email Security appliance allows an authenticated attacker with access to the SonicWall Email Security restricted CLI can inject arbitrary OS commands that execute as root via netmask...

CVE-2026-66149

Improper Control of Generation of Code 'Code Injection' Vulnerability in the SonicWall Email Security appliance allows an authenticated attacker with access to the SonicWall Email Security restricted CLI can inject arbitrary OS commands that execute as root via netmask...

CVE-2026-66149

CVE-2026-66149 affects SonicWall Email Security appliances. An authenticated user with access to the restricted CLI can exploit a code-injection weakness to run arbitrary OS commands as root via netmask, via a local attack vector. The combined CVSS 3.1 metrics indicate high impact to confidential...

EUVD-2026-56946

Improper Control of Generation of Code 'Code Injection' Vulnerability in the SonicWall Email Security appliance allows an authenticated attacker with access to the SonicWall Email Security restricted CLI can inject arbitrary OS commands that execute as root via netmask...

SonicWall Email Security Affected By Multiple Vulnerabilities

1 CVE-2026-66149 - Improper Control of Generation of Code 'Code Injection' Vulnerability via netmaskImproper Control of Generation of Code 'Code Injection' Vulnerability in the SonicWall Email Security appliance allows an authenticated attacker with access to the SonicWall Email Security restrict...

PT-2026-70909

Name of the Vulnerable Software and Affected Versions SonicWall Email Security affected versions not specified Description An improper control of code generation allows an authenticated attacker with access to the restricted CLI to perform a local privilege escalation. By injecting arbitrary OS...

PT-2026-70908

Name of the Vulnerable Software and Affected Versions SonicWall Email Security affected versions not specified Description An authenticated attacker with access to the restricted CLI can perform a local privilege escalation by injecting arbitrary OS commands that execute with root privileges. Thi...

Insufficient Verification of Data Authenticity

Overview Affected versions of this package are vulnerable to Insufficient Verification of Data Authenticity through a trusted signer-asserted timestamp in the getSignatureTime method of the S/MIME validator, which returns the CMS signingTime signed attribute and passes it to PKIXCertPathReviewer...

First-Person Identity Theft Story

Harrowing story of an identity theft victim. Yes, the person made a mistake--they gave the scammer a two-factor authentication code that allowed the scammer to take over their email address. But the real story here is how, for many of us, the security of most of our accounts hangs on the security...

PYSEC-2026-2346 Apache Airflow has no certificate validation on SMTP STARTTLS connections

Apache Airflow's EmailOperator and the underlying airflow.utils.email helpers established SMTP STARTTLS connections without verifying the remote certificate when the deployment used email smtpstarttls=True without email smtpssl. An attacker positioned between the worker and the configured SMTP...

PYSEC-2026-1631 Potentially untrusted input is rendered as HTML in final output

Impact All users of mjml-python who insert untrusted data into mjml templates unless that data is checked in a very strict manner. User input like script would be rendered as in the final HTML output. The attacker must be able to control some data which is later injected in an mjml template which...

4 Best Email Security Solutions to Keep Employee Inboxes Safe

Compare leading and best email security solutions with AI threat detection, phishing defense, malware blocking, and DLP features for teams...

Microsoft Defender email security benchmarking: Key insights from one year of data

Microsoft publishes quarterly email security benchmarking data comparing Microsoft Defender against secure email gateway SEG and integrated cloud email security ICES vendors using real-world threat telemetry. A year ago, we set out to change how email security effectiveness is measured. With our...