How severe is CVE-2022-28863?

CVE-2022-28863 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-28863 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-28863?

CVE-2022-28863 affects Nokia Netact. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-28863?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-28863 published?

CVE-2022-28863 was published on 2023-07-24 and last updated on 2026-06-17.

CVE-2022-28863

CVE-2022-28863 is a high-severity vulnerability in Nokia Netact with a CVSS 3.x base score of 8.8. 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-434.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-434
Affected product: Nokia Netact
Published: 2023-07-24
Last modified: 2026-06-17

Description

An issue was discovered in Nokia NetAct 22. A remote user, authenticated to the website, can visit the Site Configuration Tool section and arbitrarily upload potentially dangerous files without restrictions via the /netact/sct dir parameter in conjunction with the operation=upload value.

Frequently asked questions

What is CVE-2022-28863?: An issue was discovered in Nokia NetAct 22. A remote user, authenticated to the website, can visit the Site Configuration Tool section and arbitrarily upload potentially dangerous files without restrictions via the /netact/sct dir parameter in conjunction with the operation=upload value.
How severe is CVE-2022-28863?: CVE-2022-28863 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-28863 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-28863?: CVE-2022-28863 affects Nokia Netact. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-28863?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-28863 published?: CVE-2022-28863 was published on 2023-07-24 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:nokia:netact:22.0.0.62:*:*:*:*:*:*:*

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