Is CVE-2022-4493 in the CISA KEV catalog?

No. CVE-2022-4493 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-4493?

CVE-2022-4493 has a CVSS v3 base score of 6.3 (MEDIUM).

What is the EPSS score for CVE-2022-4493?

CVE-2022-4493 has an EPSS score of 0.54% (41th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-4493?

Upgrade scifio to 2022-07-29 or later.

CVE & CISA-KEV Catalog

CVE-2022-4493

MEDIUM

6.3

CVSS v3

NVD

Description

A vulnerability classified as critical was found in scifio. Affected by this vulnerability is the function downloadAndUnpackResource of the file src/test/java/io/scif/util/DefaultSampleFilesService.java of the component ZIP File Handler. The manipulation leads to path traversal. The attack can be launched remotely. The name of the patch is fcb0dbca0ec72b22fe0c9ddc8abc9cb188a0ff31. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-215803.

CWE-22Path Traversal

How to fix

Remediation Available

scifioNVD

Affected:< 2022-07-29Fixed in:2022-07-29CVE-2022-4493derived 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 InteractionRequired

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityLow

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

Exploit Intelligence

0.54%probability of exploitation in 30 days

41stpercentile

Moderate risk: more likely to be exploited than 41% of all known CVEs.

References

Patch1

github.com

Third-Party Advisory1

vuldb.com

Related Vulnerabilities

Other CWE-22 (Path Traversal) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-23897	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2023-32315	High	8.6	100%	KEV	Fix
CVE-2022-29464	Critical	9.8	100%	KEV + Ransom	-
CVE-2021-26086	Medium	5.3	100%	KEV	Fix
CVE-2021-22005	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2020-5902	Critical	9.8	100%	KEV + Ransom	Fix

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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.