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...

SonicWall Email Security Privilege Escalation (CVE-2021-20021)

A privilege escalation exists in SonicWall Email Security. Successful exploitation of this vulnerability would allow a remote attacker to gain unauthorized access to the affected system...

SonicWall Email Security Path Traversal Vulnerability

SonicWall Email Security contains a path traversal vulnerability that allows a post-authenticated attacker to read files on the remote host. This vulnerability has known usage in a SonicWall Email Security exploit chain along with CVE-2021-20021 and CVE-2021-20022 to achieve privilege escalation...

3 Zero-Day Exploits Hit SonicWall Enterprise Email Security Appliances

SonicWall has addressed three critical security vulnerabilities in its hosted and on-premises email security ES product that are being actively exploited in the wild. Tracked as CVE-2021-20021 and CVE-2021-20022, the flaws were discovered and reported to the company by FireEye's Mandiant subsidia...

CVE-2021-20021

creationtimestamp| type| source ---|---|--- 2021-04-21 01:32:05+00:00| seen| https://t.me/cKure/4953 2021-04-21 04:00:00+00:00| seen| https://www.govcert.gov.hk/en/alertsdetail.php?id=572 2021-04-22 15:55:13+00:00| exploited| https://t.me/NeKaspersky/777 2021-11-08 08:58:19+00:00| seen|...

VulnCheck KEV: CVE-2021-20022

SonicWall Email Security contains an unrestricted upload of file with dangerous type vulnerability that allows a post-authenticated attacker to upload a file to the remote host. This vulnerability has known usage in a SonicWall Email Security exploit chain along with CVE-2021-20021 and...

CVE-2021-20021

A vulnerability in the 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...

CVE-2021-20021

A vulnerability in the 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...

CVE-2021-20021

CVE-2021-20021 affects SonicWall Email Security. The vulnerability enables an unauthenticated attacker to create an administrative account via a crafted HTTP request to the ES appliance, by exploiting an improperly secured admin API endpoint. This leads to privilege escalation with administrator ...

SonicWall Email Security pre-authentication administrative account creation vulnerability

A vulnerability in the 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. CVE: CVE-2021-20021 Last updated: April 9, 2021, 5:12 p.m...