How severe is CVE-2022-28880?

CVE-2022-28880 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2022-28880 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-2022-28880?

CVE-2022-28880 primarily affects F-secure Elements Endpoint Detection And Response. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-28880?

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

When was CVE-2022-28880 published?

CVE-2022-28880 was published on 2022-08-05 and last updated on 2026-06-17.

CVE-2022-28880

CVE-2022-28880 is a medium-severity vulnerability in F-secure Elements Endpoint Detection And Response with a CVSS 3.x base score of 4.3. 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-400.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (33rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-400
Affected product: F-secure Elements Endpoint Detection And Response
Published: 2022-08-05
Last modified: 2026-06-17

Description

A Denial-of-Service vulnerability was discovered in the F-Secure Atlant and in certain WithSecure products while scanning fuzzed PE32-bit files it is possible that can crash the scanning engine. The exploit can be triggered remotely by an attacker.

Frequently asked questions

What is CVE-2022-28880?: A Denial-of-Service vulnerability was discovered in the F-Secure Atlant and in certain WithSecure products while scanning fuzzed PE32-bit files it is possible that can crash the scanning engine. The exploit can be triggered remotely by an attacker.
How severe is CVE-2022-28880?: CVE-2022-28880 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2022-28880 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-2022-28880?: CVE-2022-28880 primarily affects F-secure Elements Endpoint Detection And Response. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-28880?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-28880 published?: CVE-2022-28880 was published on 2022-08-05 and last updated on 2026-06-17.

References

Affected products (8)

cpe:2.3:a:f-secure:elements_endpoint_detection_and_response:*:*:*:*:*:*:*:*
cpe:2.3:a:f-secure:elements_endpoint_protection:*:*:*:*:*:*:*:*
cpe:2.3:a:f-secure:atlant:*:*:*:*:*:*:*:*
cpe:2.3:a:f-secure:cloud_protection_for_salesforce:*:*:*:*:*:*:*:*
cpe:2.3:a:f-secure:elements_collaboration_protection:*:*:*:*:*:*:*:*
cpe:2.3:a:f-secure:internet_gatekeeper:*:*:*:*:*:*:*:*
cpe:2.3:a:f-secure:linux_security:*:*:*:*:*:*:x86:*
cpe:2.3:a:f-secure:linux_security_64:*:*:*:*:*:*:*:*

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