How severe is CVE-2023-28698?

CVE-2023-28698 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-28698 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-28698?

CVE-2023-28698 affects Wddgroup Fantsy. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-28698?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2023-28698 published?

CVE-2023-28698 was published on 2023-06-02 and last updated on 2026-06-17.

CVE-2023-28698

CVE-2023-28698 is a critical-severity vulnerability in Wddgroup Fantsy with a CVSS 3.x base score of 9.8. 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: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (54th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-863
Affected product: Wddgroup Fantsy
Published: 2023-06-02
Last modified: 2026-06-17

Description

Wade Graphic Design FANTSY has a vulnerability of insufficient authorization check. An unauthenticated remote user can exploit this vulnerability by modifying URL parameters to gain administrator privileges to perform arbitrary system operation or disrupt service.

Frequently asked questions

What is CVE-2023-28698?: Wade Graphic Design FANTSY has a vulnerability of insufficient authorization check. An unauthenticated remote user can exploit this vulnerability by modifying URL parameters to gain administrator privileges to perform arbitrary system operation or disrupt service.
How severe is CVE-2023-28698?: CVE-2023-28698 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-28698 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-28698?: CVE-2023-28698 affects Wddgroup Fantsy. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-28698?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-28698 published?: CVE-2023-28698 was published on 2023-06-02 and last updated on 2026-06-17.

References

https://www.twcert.org.tw/tw/cp-132-7101-f88db-1.html

Affected products (1)

cpe:2.3:a:wddgroup:fantsy:2.1.8:*:*:*:*:*:*:*

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