CVE-2021-2099810.0CriticalCWE-306

CVE-2021-20998: WAGO: Managed Switches: Unauthorized creation of user accounts

WAGO · 0852-0303

Affected: WAGO 0852-0303 · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

1.1%probability of exploitation in the next 30 days

66th percentile

050100

Higher than 66% of scored CVEs

10.0CriticalCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

In multiple managed switches by WAGO in different versions without authorization and with specially crafted packets it is possible to create users.

Affected products5

From the CVE record. A product or version that is not listed is unknown, not unaffected.

WAGO · 0852-0303up to and including V1.2.3.S0
WAGO · 0852-1305up to and including V1.1.7.S0
WAGO · 0852-1505up to and including V1.1.6.S0
WAGO · 0852-1305/000-001up to and including V1.0.4.S0
WAGO · 0852-1505/000-001up to and including V1.0.4.S0

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

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Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Missing Authentication · Authentication
Vendor: WAGO
Published: May 2021
Band: Possible (1 to 10%), May 2021

CoverageNo articles yet

No CyberSIXT article names CVE-2021-20998 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.