How severe is CVE-2026-2200?

CVE-2026-2200 has a CVSS 3.x base score of 2.4, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2026-2200 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-2200?

CVE-2026-2200 affects Heyewei Jfinalcms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-2200?

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

Does CVE-2026-2200 have an EU (EUVD) identifier?

Yes. CVE-2026-2200 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-6897.

When was CVE-2026-2200 published?

CVE-2026-2200 was published on 2026-02-09 and last updated on 2026-06-17.

CVE-2026-2200

CVE-2026-2200 is a low-severity vulnerability in Heyewei Jfinalcms with a CVSS 3.x base score of 2.4. 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-79.

Key facts

Severity: Low (CVSS 3.x base score 2.4)
CVSS v2: 3.3
CVSS v4: 1.9
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-6897
Weakness: CWE-79
Affected product: Heyewei Jfinalcms
Published: 2026-02-09
Last modified: 2026-06-17

Description

A weakness has been identified in heyewei JFinalCMS 5.0.0. This affects an unknown function of the file /admin/admin/save of the component API Endpoint. Executing a manipulation can lead to cross site scripting. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.

Frequently asked questions

What is CVE-2026-2200?: A weakness has been identified in heyewei JFinalCMS 5.0.0. This affects an unknown function of the file /admin/admin/save of the component API Endpoint. Executing a manipulation can lead to cross site scripting. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.
How severe is CVE-2026-2200?: CVE-2026-2200 has a CVSS 3.x base score of 2.4, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2026-2200 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-2200?: CVE-2026-2200 affects Heyewei Jfinalcms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-2200?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-2200 have an EU (EUVD) identifier?: Yes. CVE-2026-2200 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-6897.
When was CVE-2026-2200 published?: CVE-2026-2200 was published on 2026-02-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:heyewei:jfinalcms:5.0.0:*:*:*:*:*:*:*

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