Is CVE-2022-4456 in the CISA KEV catalog?

No. CVE-2022-4456 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-4456?

CVE-2022-4456 has a CVSS v3 base score of 3.5 (LOW).

What is the EPSS score for CVE-2022-4456?

CVE-2022-4456 has an EPSS score of 0.36% (29th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-4456?

Upgrade falling-fruit to 2022-03-07 or later.

CVE & CISA-KEV Catalog

CVE-2022-4456

LOW

3.5

CVSS v3

NVD

Description

A vulnerability has been found in falling-fruit and classified as problematic. This vulnerability affects unknown code. The manipulation leads to cross site scripting. The attack can be initiated remotely. The name of the patch is 15adb8e1ea1f1c3e3d152fc266071f621ef0c621. It is recommended to apply a patch to fix this issue. VDB-215446 is the identifier assigned to this vulnerability.

CWE-707 CWE-79Cross-Site Scripting (XSS)

How to fix

Remediation Available

falling-fruitNVD

Affected:< 2022-03-07Fixed in:2022-03-07CVE-2022-4456derived 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 RequiredLow

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.36%probability of exploitation in 30 days

29thpercentile

Low risk: more likely to be exploited than 29% of all known CVEs.

References

Patch1

github.com

Third-Party Advisory1

vuldb.com

Related Vulnerabilities

Other CWE-707 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-10914	High	8.1	97%	-	-
CVE-2024-10915	High	8.1	79%	-	-
CVE-2024-43572	High	7.8	61%	KEV	Fix
CVE-2022-4257	Medium	6.3	44%	-	-
CVE-2025-26633	High	7.0	32%	KEV + Ransom	Fix
CVE-2022-3801	Medium	6.3	30%	-	-

Embed a live status badge for CVE-2022-4456

Markdown

[![CVE-2022-4456](https://tridentstack.com/cve/badge/CVE-2022-4456.svg)](https://tridentstack.com/cve/CVE-2022-4456)

HTML

<a href="https://tridentstack.com/cve/CVE-2022-4456"><img src="https://tridentstack.com/cve/badge/CVE-2022-4456.svg" alt="CVE-2022-4456"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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.