CVE-2021-20997

CWE-522 — Insufficiently Protected Credentials3 documents3 sources
Severity
7.5HIGH
EPSS
0.3%
top 51.44%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
Wago 0852-0303Wago 0852-1305Wago 0852-1305/000-001+7 more
Timeline
PublishedMay 13
Latest updateMay 24

Description

In multiple managed switches by WAGO in different versions it is possible to read out the password hashes of all Web-based Management users.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages10 packages

▶CVEListV5wago/0852-0303unspecified — V1.2.3.S0
▶CVEListV5wago/0852-1305unspecified — V1.1.7.S0
▶CVEListV5wago/0852-1505unspecified — V1.1.6.S0
▶CVEListV5wago/0852-1305/000-001unspecified — V1.0.4.S0
▶CVEListV5wago/0852-1505/000-001unspecified — V1.0.4.S0

🔴Vulnerability Details

2
GHSA
GHSA-9w62-6mhp-433w: In multiple managed switches by WAGO in different versions it is possible to read out the password hashes of all Web-based Management users↗2022-05-24
▶
CVEList
WAGO: Managed Switches: Unauthorized access to password hashes↗2021-05-13
▶
CVE-2021-20997 (HIGH CVSS 7.5) | In multiple managed switches by WAG | cvebase.io