CVE-2020-11557

PoC —

CVSS 3.1

7.5 high

EPSS

<1%p52

Published

Apr 9, 2020 (Apr 9, 2020)

Modified

Jun 17, 2026

Description

An issue was discovered in Castle Rock SNMPc Online 12.10.10 before 2020-01-28. It includes the username and password values in cleartext within each request's cookie value.

Vendors: castlerock
Products: snmpc online
Weakness: CWE-319, CWE-522
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.7%)

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