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CVE-2021-22519

CRITICALCVSS 9.8/10EPSS 2.01%

Last modified

CVE-2021-22519 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. 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.. EPSS estimates a 2.01% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1
9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
2.01%

78.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
MicrofocusSitescope11.40
MicrofocusSitescope11.41
MicrofocusSitescope11.50
MicrofocusSitescope11.51
MicrofocusSitescope11.60
MicrofocusSitescope11.70
MicrofocusSitescope11.80
MicrofocusSitescope11.90
MicrofocusSitescope11.91
MicrofocusSitescope11.92
MicrofocusSitescope11.93

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-22519?
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.
How severe is CVE-2021-22519?
CVE-2021-22519 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.01% probability of exploitation in the next 30 days.
How do I fix CVE-2021-22519?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-22519?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST