How severe is CVE-2021-35486?

CVE-2021-35486 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2021-35486 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-35486?

CVE-2021-35486 affects Nokia Impact Mobile. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-35486?

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.

Does CVE-2021-35486 have an EU (EUVD) identifier?

Yes. CVE-2021-35486 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2021-22128.

When was CVE-2021-35486 published?

CVE-2021-35486 was published on 2026-03-03 and last updated on 2026-06-17.

CVE-2021-35486

CVE-2021-35486 is a high-severity vulnerability in Nokia Impact Mobile with a CVSS 3.x base score of 8.1. 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-352.

Key facts

Severity: High (CVSS 3.x base score 8.1)
EPSS exploit prediction: 0% (8th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2021-22128
Weakness: CWE-352
Affected product: Nokia Impact Mobile
Published: 2026-03-03
Last modified: 2026-06-17

Description

A Cross-Site Request Forgery (CSRF) vulnerability in Nokia IMPACT through 19.11.2.10-20210118042150283 allows a remote attacker to import and overwrite the entire application configuration. Specifically, in /ui/rest-proxy/entity/import, neither the X-CSRF-NONCE HTTP header nor the CSRF-NONCE cookie is validated.

Frequently asked questions

What is CVE-2021-35486?: A Cross-Site Request Forgery (CSRF) vulnerability in Nokia IMPACT through 19.11.2.10-20210118042150283 allows a remote attacker to import and overwrite the entire application configuration. Specifically, in /ui/rest-proxy/entity/import, neither the X-CSRF-NONCE HTTP header nor the CSRF-NONCE cookie is validated.
How severe is CVE-2021-35486?: CVE-2021-35486 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2021-35486 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-35486?: CVE-2021-35486 affects Nokia Impact Mobile. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-35486?: 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.
Does CVE-2021-35486 have an EU (EUVD) identifier?: Yes. CVE-2021-35486 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2021-22128.
When was CVE-2021-35486 published?: CVE-2021-35486 was published on 2026-03-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:nokia:impact_mobile:*:*:*:*:*:*:*:*

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