How severe is CVE-2022-42724?

CVE-2022-42724 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2022-42724 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-42724?

CVE-2022-42724 affects Misp-project Misp. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-42724?

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

When was CVE-2022-42724 published?

CVE-2022-42724 was published on 2022-10-10 and last updated on 2026-06-23.

CVE-2022-42724

CVE-2022-42724 is a medium-severity vulnerability in Misp-project Misp 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-863.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-863
Affected product: Misp-project Misp
Published: 2022-10-10
Last modified: 2026-06-23

Description

app/Controller/UsersController.php in MISP before 2.4.164 allows attackers to discover role names (this is information that only the site admin should have).

Frequently asked questions

What is CVE-2022-42724?: app/Controller/UsersController.php in MISP before 2.4.164 allows attackers to discover role names (this is information that only the site admin should have).
How severe is CVE-2022-42724?: CVE-2022-42724 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2022-42724 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-42724?: CVE-2022-42724 affects Misp-project Misp. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-42724?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-42724 published?: CVE-2022-42724 was published on 2022-10-10 and last updated on 2026-06-23.

References

https://github.com/MISP/MISP/commit/934b9cd4fc6d6378ad349ea630ad9f1319ac82f5

Affected products (1)

cpe:2.3:a:misp-project:misp:*:*:*:*:*:*:*:*

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