How severe is CVE-2025-8841?

CVE-2025-8841 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-2025-8841 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-8841?

CVE-2025-8841 affects Zlt2000 Microservices-platform. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-8841?

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

Does CVE-2025-8841 have an EU (EUVD) identifier?

Yes. CVE-2025-8841 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-24137.

When was CVE-2025-8841 published?

CVE-2025-8841 was published on 2025-08-11 and last updated on 2026-06-17.

CVE-2025-8841

CVE-2025-8841 is a medium-severity vulnerability in Zlt2000 Microservices-platform 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
CVSS v4: 2.1
EPSS exploit prediction: 0% (19th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-24137
Weakness: CWE-434
Affected product: Zlt2000 Microservices-platform
Published: 2025-08-11
Last modified: 2026-06-17

Description

A vulnerability was identified in zlt2000 microservices-platform up to 6.0.0. Affected by this vulnerability is the function Upload of the file zlt-business/file-center/src/main/java/com/central/file/controller/FileController.java. The manipulation leads to unrestricted upload. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Frequently asked questions

What is CVE-2025-8841?: A vulnerability was identified in zlt2000 microservices-platform up to 6.0.0. Affected by this vulnerability is the function Upload of the file zlt-business/file-center/src/main/java/com/central/file/controller/FileController.java. The manipulation leads to unrestricted upload. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
How severe is CVE-2025-8841?: CVE-2025-8841 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-2025-8841 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-8841?: CVE-2025-8841 affects Zlt2000 Microservices-platform. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-8841?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-8841 have an EU (EUVD) identifier?: Yes. CVE-2025-8841 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-24137.
When was CVE-2025-8841 published?: CVE-2025-8841 was published on 2025-08-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:zlt2000:microservices-platform:*:*:*:*:*:*:*:*

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