Is CVE-2021-22932 in the CISA KEV catalog?

No. CVE-2021-22932 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-22932?

CVE-2021-22932 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2021-22932?

CVE-2021-22932 has an EPSS score of 0.41% (33th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-22932?

Upgrade sharefile storagezones controller to 5.11.19 or later.

CVE & CISA-KEV Catalog

CVE-2021-22932

HIGH

7.5

CVSS v3

NVD

Description

An issue has been identified in the CTX269106 mitigation tool for Citrix ShareFile storage zones controller which causes the ShareFile file encryption option to become disabled if it had previously been enabled. Customers are only affected by this issue if they previously selected “Enable Encryption” in the ShareFile configuration page and did not re-select this setting after running the CTX269106 mitigation tool. ShareFile customers who have not run the CTX269106 mitigation tool or who re-selected “Enable Encryption” immediately after running the tool are unaffected by this issue.

CWE-311

How to fix

Remediation Available

sharefile storagezones controllerNVD

Affected:< 5.11.19Fixed in:5.11.19CVE-2021-22932derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.41%probability of exploitation in 30 days

33rdpercentile

Low risk: more likely to be exploited than 33% of all known CVEs.

References

Vendor Advisory1

support.citrix.com

Related Vulnerabilities

Other CWE-311 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2026-27944	Critical	9.8	22%	-	Fix
CVE-2026-34486	High	7.5	16%	-	-
CVE-2019-11367	Critical	9.8	2.8%	-	Fix
CVE-2017-8221	High	7.5	2.7%	-	-
CVE-2016-10593	High	8.1	2.3%	-	-
CVE-2018-10698	Critical	9.8	2.3%	-	-

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.