How severe is CVE-2026-2183?

CVE-2026-2183 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-2026-2183 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-2183?

CVE-2026-2183 affects Greatdevelopers Certificate. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-2183?

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

Does CVE-2026-2183 have an EU (EUVD) identifier?

Yes. CVE-2026-2183 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5767.

When was CVE-2026-2183 published?

CVE-2026-2183 was published on 2026-02-08 and last updated on 2026-06-17.

CVE-2026-2183

CVE-2026-2183 is a medium-severity vulnerability in Greatdevelopers Certificate 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: 5.3
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-5767
Weakness: CWE-434
Affected product: Greatdevelopers Certificate
Published: 2026-02-08
Last modified: 2026-06-17

Description

A security vulnerability has been detected in Great Developers Certificate Generation System up to 97171bb0e5e22e52eacf4e4fa81773e5f3cffb73. This affects an unknown part of the file /restructured/csv.php. The manipulation leads to unrestricted upload. Remote exploitation of the attack is possible. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The code repository of the project has not been active for many years.

Frequently asked questions

What is CVE-2026-2183?: A security vulnerability has been detected in Great Developers Certificate Generation System up to 97171bb0e5e22e52eacf4e4fa81773e5f3cffb73. This affects an unknown part of the file /restructured/csv.php. The manipulation leads to unrestricted upload. Remote exploitation of the attack is possible. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The code repository of the project has not been active for many years.
How severe is CVE-2026-2183?: CVE-2026-2183 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-2026-2183 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-2183?: CVE-2026-2183 affects Greatdevelopers Certificate. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-2183?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-2183 have an EU (EUVD) identifier?: Yes. CVE-2026-2183 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5767.
When was CVE-2026-2183 published?: CVE-2026-2183 was published on 2026-02-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:greatdevelopers:certificate:*:*:*:*:*:*:*:*

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