How severe is CVE-2022-3193?

CVE-2022-3193 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-3193 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-3193?

CVE-2022-3193 affects Ovirt Ovirt-engine. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-3193?

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

When was CVE-2022-3193 published?

CVE-2022-3193 was published on 2022-09-28 and last updated on 2026-06-17.

CVE-2022-3193

CVE-2022-3193 is a medium-severity vulnerability in Ovirt Ovirt-engine with a CVSS 3.x base score of 6.1. 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 6.1)
EPSS exploit prediction: 0% (33rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Ovirt Ovirt-engine
Published: 2022-09-28
Last modified: 2026-06-17

Description

An HTML injection/reflected Cross-site scripting (XSS) vulnerability was found in the ovirt-engine. A parameter "error_description" fails to sanitize the entry, allowing the vulnerability to trigger on the Windows Service Accounts home pages.

Frequently asked questions

What is CVE-2022-3193?: An HTML injection/reflected Cross-site scripting (XSS) vulnerability was found in the ovirt-engine. A parameter "error_description" fails to sanitize the entry, allowing the vulnerability to trigger on the Windows Service Accounts home pages.
How severe is CVE-2022-3193?: CVE-2022-3193 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-3193 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-3193?: CVE-2022-3193 affects Ovirt Ovirt-engine. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-3193?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-3193 published?: CVE-2022-3193 was published on 2022-09-28 and last updated on 2026-06-17.

References

https://bugzilla.redhat.com/show_bug.cgi?id=2126353

Affected products (1)

cpe:2.3:a:ovirt:ovirt-engine:4.3.0:-:*:*:*:*:*:*

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