How severe is CVE-2021-35487?

CVE-2021-35487 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2021-35487 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-2021-35487?

CVE-2021-35487 affects Nokia Broadcast Message Center. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-35487?

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

When was CVE-2021-35487 published?

CVE-2021-35487 was published on 2022-05-25 and last updated on 2026-06-17.

CVE-2021-35487

CVE-2021-35487 is a medium-severity vulnerability in Nokia Broadcast Message Center with a CVSS 3.x base score of 6.5. 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-89.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.0
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Nokia Broadcast Message Center
Published: 2022-05-25
Last modified: 2026-06-17

Description

Nokia Broadcast Message Center through 11.1.0 allows an authenticated user to perform a Boolean Blind SQL Injection attack on the endpoint /owui/block/send-receive-updates (for the Manage Alerts page) via the extIdentifier HTTP POST parameter. This allows an attacker to obtain the database user, database name, and database version information, and potentially database data.

Frequently asked questions

What is CVE-2021-35487?: Nokia Broadcast Message Center through 11.1.0 allows an authenticated user to perform a Boolean Blind SQL Injection attack on the endpoint /owui/block/send-receive-updates (for the Manage Alerts page) via the extIdentifier HTTP POST parameter. This allows an attacker to obtain the database user, database name, and database version information, and potentially database data.
How severe is CVE-2021-35487?: CVE-2021-35487 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2021-35487 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-2021-35487?: CVE-2021-35487 affects Nokia Broadcast Message Center. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-35487?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-35487 published?: CVE-2021-35487 was published on 2022-05-25 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:nokia:broadcast_message_center:*:*:*:*:*:*:*:*

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