CVE-2020-7561

CWE-284 — Improper Access ControlCWE-306 — Missing Authentication3 documents3 sources
Severity
9.8CRITICAL
EPSS
0.6%
top 30.50%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Schneider-electric Easergy T300 Firmware
Timeline
PublishedNov 19
Latest updateMay 24

Description

A CWE-306: Missing Authentication for Critical Function vulnerability exists in Easergy T300 (with firmware 2.7 and older) that could cause a wide range of problems, including information exposure, denial of service, and command execution when access to a resource from an attacker is not restricted or incorrectly restricted.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5easergy_t300_with_firmware_2.7_and_olderEasergy T300 with firmware 2.7 and older

Patches

Patch: www.se.com ↗Patch: www.se.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-7vr9-xc65-cx9c: A CWE-284: Improper Access Control vulnerability exists in Easergy T300 (with firmware 2↗2022-05-24
▶
CVEList
CVE-2020-7561: A CWE-306: Missing Authentication for Critical Function vulnerability exists in Easergy T300 (with firmware 2↗2020-11-19
▶
CVE-2020-7561 (CRITICAL CVSS 9.8) | A CWE-306: Missing Authentication f | cvebase.io