CVE-2020-13376

moderate-risk
Published 2020-08-07

SecurEnvoy SecurMail 9.3.503 allows attackers to upload executable files and achieve OS command execution via a crafted SecurEnvoyReply cookie.

Do I need to act?

~
1.4% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.0/10 Critical
NETWORK / HIGH complexity

Affected Products (1)

Affected Vendors

Securenvoy

References (4)

Exploit https://sidechannel.tempestsi.com/path-traversal-vulnerability-in-securenvoy-imp...
Vendor Advisory https://www.securenvoy.com/en-gb/support
Exploit https://sidechannel.tempestsi.com/path-traversal-vulnerability-in-securenvoy-imp...
Vendor Advisory https://www.securenvoy.com/en-gb/support
35
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 4/34 · Minimal
Exposure 5/34 · Minimal