How severe is CVE-2022-42119?

CVE-2022-42119 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-42119 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-42119?

CVE-2022-42119 primarily affects Liferay Liferay Portal. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-42119?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-42119 published?

CVE-2022-42119 was published on 2022-11-15 and last updated on 2026-07-05.

CVE-2022-42119

CVE-2022-42119 is a medium-severity vulnerability in Liferay Liferay Portal with a CVSS 3.x base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 1% (40th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Liferay Liferay Portal
Published: 2022-11-15
Last modified: 2026-07-05

Description

Certain Liferay products are vulnerable to Cross Site Scripting (XSS) via the Commerce module. This affects Liferay Portal 7.3.5 through 7.4.2 and Liferay DXP 7.3 before update 8.

Frequently asked questions

What is CVE-2022-42119?: Certain Liferay products are vulnerable to Cross Site Scripting (XSS) via the Commerce module. This affects Liferay Portal 7.3.5 through 7.4.2 and Liferay DXP 7.3 before update 8.
How severe is CVE-2022-42119?: CVE-2022-42119 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-42119 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-42119?: CVE-2022-42119 primarily affects Liferay Liferay Portal. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-42119?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-42119 published?: CVE-2022-42119 was published on 2022-11-15 and last updated on 2026-07-05.

References

Affected products (9)

cpe:2.3:a:liferay:liferay_portal:*:*:*:*:*:*:*:*
cpe:2.3:a:liferay:dxp:7.3:-:*:*:*:*:*:*
cpe:2.3:a:liferay:dxp:7.3:update_1:*:*:*:*:*:*
cpe:2.3:a:liferay:dxp:7.3:update_2:*:*:*:*:*:*
cpe:2.3:a:liferay:dxp:7.3:update_3:*:*:*:*:*:*
cpe:2.3:a:liferay:dxp:7.3:update_4:*:*:*:*:*:*
cpe:2.3:a:liferay:dxp:7.3:update_5:*:*:*:*:*:*
cpe:2.3:a:liferay:dxp:7.3:update_6:*:*:*:*:*:*
cpe:2.3:a:liferay:dxp:7.3:update_7:*:*:*:*:*:*

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