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CVE-2021-22522

HIGHCVSS 7.1/10EPSS 0.62%

Last modified

CVE-2021-22522 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. Reflected Cross-Site Scripting vulnerability in Micro Focus Verastream Host Integrator, affecting version version 7.8 Update 1 and earlier versions. The vulnerability could allow disclosure of confidential data.. EPSS estimates a 0.62% chance of exploitation in the next 30 days.

Description

Reflected Cross-Site Scripting vulnerability in Micro Focus Verastream Host Integrator, affecting version version 7.8 Update 1 and earlier versions. The vulnerability could allow disclosure of confidential data.

Metrics

CVSS 3.1
7.1/10

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

EPSS Probability
0.62%

45.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
MicrofocusVerastream Host Integrator< 7.8
MicrofocusVerastream Host Integrator7.8

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-22522?
Reflected Cross-Site Scripting vulnerability in Micro Focus Verastream Host Integrator, affecting version version 7.8 Update 1 and earlier versions. The vulnerability could allow disclosure of confidential data.
How severe is CVE-2021-22522?
CVE-2021-22522 has a CVSS score of 7.1/10 (HIGH severity). The EPSS model estimates a 0.62% probability of exploitation in the next 30 days.
How do I fix CVE-2021-22522?
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-2021-22522?

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

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Source: NVD / NIST