How severe is CVE-2022-3955?

CVE-2022-3955 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2022-3955 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-3955?

CVE-2022-3955 affects Crm42 Project Crm42. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-3955?

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-2022-3955 published?

CVE-2022-3955 was published on 2022-11-11 and last updated on 2026-06-17.

CVE-2022-3955

CVE-2022-3955 is a high-severity vulnerability in Crm42 Project Crm42 with a CVSS 3.x base score of 7.3. 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-89.

Key facts

Severity: High (CVSS 3.x base score 7.3)
EPSS exploit prediction: 1% (47th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Crm42 Project Crm42
Published: 2022-11-11
Last modified: 2026-06-17

Description

A vulnerability was found in tholum crm42. It has been rated as critical. This issue affects some unknown processing of the file crm42\class\class.user.php of the component Login. The manipulation of the argument user_name leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-213461 was assigned to this vulnerability.

Frequently asked questions

What is CVE-2022-3955?: A vulnerability was found in tholum crm42. It has been rated as critical. This issue affects some unknown processing of the file crm42\class\class.user.php of the component Login. The manipulation of the argument user_name leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-213461 was assigned to this vulnerability.
How severe is CVE-2022-3955?: CVE-2022-3955 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2022-3955 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-3955?: CVE-2022-3955 affects Crm42 Project Crm42. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-3955?: 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-2022-3955 published?: CVE-2022-3955 was published on 2022-11-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:crm42_project:crm42:-:*:*:*:*:*:*:*

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