CVE-2020-27636

CRITICAL

Microchip MPLAB Net <3.6.1 - Info Disclosure

Title source: llm
STIX 2.1

Description

In Microchip MPLAB Net 3.6.1, TCP ISNs are improperly random.

References (3)

Core 3

Scores

CVSS v3 9.1
EPSS 0.0087
EPSS Percentile 54.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-330
Status published
Products (1)
microchip/mplab_network_creator 3.6.1
Published Oct 10, 2023
Tracked Since Feb 18, 2026