Is CVE-2022-2035 in the CISA KEV catalog?

No. CVE-2022-2035 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-2035?

CVE-2022-2035 has a CVSS v3 base score of 6.1 (MEDIUM).

What is the EPSS score for CVE-2022-2035?

CVE-2022-2035 has an EPSS score of 0.70% (49th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-2035?

Upgrade rustici software scorm engine to 21.1.7.219 or later.

CVE & CISA-KEV Catalog

CVE-2022-2035

MEDIUM

6.1

CVSS v3

NVD

Description

A reflected cross-site scripting (XSS) vulnerability exists in the playerConfUrl parameter in the /defaultui/player/modern.html file for SCORM Engine versions < 20.1.45.914, 21.1.x < 21.1.7.219. The issue exists because there are no limitations on the domain or format of the url supplied by the user, allowing an attacker to craft malicious urls which can trigger a reflected XSS payload in the context of a victim's browser.

CWE-79Cross-Site Scripting (XSS)

How to fix

Remediation Available

rustici software scorm engineNVD

Affected:>= 21.1.1, < 21.1.7.219Fixed in:21.1.7.219CVE-2022-2035derived 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

ScopeChanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.70%probability of exploitation in 30 days

49thpercentile

Moderate risk: more likely to be exploited than 49% of all known CVEs.

References

Exploit1

tenable.com

Related Vulnerabilities

Other CWE-79 (Cross-Site Scripting (XSS)) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2020-11022	Medium	6.9	99%	-	Fix
CVE-2019-3929	Critical	9.8	99%	KEV	Fix
CVE-2020-9496	Medium	6.1	99%	-	-
CVE-2023-28341	Medium	6.1	99%	-	Fix
CVE-2018-12998	Medium	6.1	98%	-	-
CVE-2025-4123	High	7.6	98%	-	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.