How severe is CVE-2022-37462?

CVE-2022-37462 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-2022-37462 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-37462?

CVE-2022-37462 affects Upstreamworks Upstream Works On Finesse. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-37462?

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

When was CVE-2022-37462 published?

CVE-2022-37462 was published on 2023-04-10 and last updated on 2026-06-17.

CVE-2022-37462

CVE-2022-37462 is a medium-severity vulnerability in Upstreamworks Upstream Works On Finesse 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% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Upstreamworks Upstream Works On Finesse
Published: 2023-04-10
Last modified: 2026-06-17

Description

A stored Cross-Site Scripting (XSS) vulnerability in the Chat gadget in Upstream Works Agent Desktop for Cisco Finesse through 4.2.12 and 5.0 allows remote attackers to inject arbitrary web script or HTML via AttachmentId in the file-upload details.

Frequently asked questions

What is CVE-2022-37462?: A stored Cross-Site Scripting (XSS) vulnerability in the Chat gadget in Upstream Works Agent Desktop for Cisco Finesse through 4.2.12 and 5.0 allows remote attackers to inject arbitrary web script or HTML via AttachmentId in the file-upload details.
How severe is CVE-2022-37462?: CVE-2022-37462 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-2022-37462 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-37462?: CVE-2022-37462 affects Upstreamworks Upstream Works On Finesse. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-37462?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-37462 published?: CVE-2022-37462 was published on 2023-04-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:upstreamworks:upstream_works_on_finesse:*:*:*:*:*:*:*:*

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