How severe is CVE-2023-2245?

CVE-2023-2245 has a CVSS 3.x base score of 6.3, 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 low, and availability low.

Is CVE-2023-2245 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-2245?

CVE-2023-2245 affects Hansuncms Project Hansuncms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-2245?

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

When was CVE-2023-2245 published?

CVE-2023-2245 was published on 2023-04-22 and last updated on 2026-06-17.

CVE-2023-2245

CVE-2023-2245 is a medium-severity vulnerability in Hansuncms Project Hansuncms with a CVSS 3.x base score of 6.3. 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-434.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
EPSS exploit prediction: 1% (67th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-434
Affected product: Hansuncms Project Hansuncms
Published: 2023-04-22
Last modified: 2026-06-17

Description

A vulnerability was found in hansunCMS 1.4.3. It has been declared as critical. This vulnerability affects unknown code of the file /ueditor/net/controller.ashx?action=catchimage. The manipulation leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-227230 is the identifier assigned to this vulnerability.

Frequently asked questions

What is CVE-2023-2245?: A vulnerability was found in hansunCMS 1.4.3. It has been declared as critical. This vulnerability affects unknown code of the file /ueditor/net/controller.ashx?action=catchimage. The manipulation leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-227230 is the identifier assigned to this vulnerability.
How severe is CVE-2023-2245?: CVE-2023-2245 has a CVSS 3.x base score of 6.3, 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 low, and availability low.
Is CVE-2023-2245 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-2245?: CVE-2023-2245 affects Hansuncms Project Hansuncms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-2245?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-2245 published?: CVE-2023-2245 was published on 2023-04-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:hansuncms_project:hansuncms:1.4.3:*:*:*:*:*:*:*

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