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Exposures › CVE-2021-20021

CVE-2021-20021

Severity
critical · on CISA KEV actively exploited
Source
CISA-KEV · kev
Published
2021-11-03
Reference
https://nvd.nist.gov/vuln/detail/CVE-2021-20021
⌖ exploited in the wild shame 80/100 ransomwareexploited-in-wild

SonicWall Email Security contains an improper privilege management vulnerability that allows an attacker to create an administrative account by sending a crafted HTTP request to the remote host. This vulnerability has known usage in a SonicWall Email Security exploit chain along

Players implicated

SonicWall · vendorSonicWall Email Security · product

Description

SonicWall Email Security contains an improper privilege management vulnerability that allows an attacker to create an administrative account by sending a crafted HTTP request to the remote host. This vulnerability has known usage in a SonicWall Email Security exploit chain along with CVE-2021-20022 and CVE-2021-20023 to achieve privilege escalation.

Affected FedRAMP products 0 in the catalog

No correlated FedRAMP products.