How severe is CVE-2023-2419?

CVE-2023-2419 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2023-2419 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-2419?

CVE-2023-2419 affects Crmeb. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-2419?

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

When was CVE-2023-2419 published?

CVE-2023-2419 was published on 2023-04-29 and last updated on 2026-06-17.

CVE-2023-2419

CVE-2023-2419 is a medium-severity vulnerability in Crmeb with a CVSS 3.x base score of 4.7. 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-434.

Key facts

Severity: Medium (CVSS 3.x base score 4.7)
CVSS v2: 5.8
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-434
Affected product: Crmeb
Published: 2023-04-29
Last modified: 2026-06-17

Description

A vulnerability was found in Zhong Bang CRMEB 4.6.0. It has been declared as critical. This vulnerability affects the function videoUpload of the file \crmeb\app\services\system\attachment\SystemAttachmentServices.php. The manipulation of the argument filename leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-227716.

Frequently asked questions

What is CVE-2023-2419?: A vulnerability was found in Zhong Bang CRMEB 4.6.0. It has been declared as critical. This vulnerability affects the function videoUpload of the file \crmeb\app\services\system\attachment\SystemAttachmentServices.php. The manipulation of the argument filename leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-227716.
How severe is CVE-2023-2419?: CVE-2023-2419 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2023-2419 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-2419?: CVE-2023-2419 affects Crmeb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-2419?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-2419 published?: CVE-2023-2419 was published on 2023-04-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:crmeb:crmeb:4.6.0:*:*:*:*:*:*:*

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