CVE-2021-22519

high-risk

Published 2021-05-28

Execute arbitrary code vulnerability in Micro Focus SiteScope product, affecting versions 11.40,11.41 , 2018.05(11.50), 2018.08(11.51), 2018.11(11.60), 2019.02(11.70), 2019.05(11.80), 2019.08(11.90), 2019.11(11.91), 2020.05(11.92), 2020.10(11.93). The vulnerability could allow remote attackers to execute arbitrary code on affected installations of SiteScope.

Do I need to act?

1.8% chance of exploitation in next 30 days

EPSS score — moderate exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 9.8/10 Critical

NETWORK / LOW complexity

Affected Products (11)

Sitescope

Affected Vendors

Microfocus

References (2)

https://softwaresupport.softwaregrp.com/doc/KM03811028

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high-risk

Severity 32/34 · Critical

Exploitability 5/34 · Minimal

Exposure 16/34 · Moderate