How severe is CVE-2026-2184?

CVE-2026-2184 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-2184 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-2184?

CVE-2026-2184 affects Greatdevelopers Certificate. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-2184?

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

Does CVE-2026-2184 have an EU (EUVD) identifier?

Yes. CVE-2026-2184 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5766.

When was CVE-2026-2184 published?

CVE-2026-2184 was published on 2026-02-08 and last updated on 2026-06-17.

CVE-2026-2184

CVE-2026-2184 is a high-severity vulnerability in Greatdevelopers Certificate with a CVSS 3.x base score of 7.3. 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-78.

Key facts

Severity: High (CVSS 3.x base score 7.3)
CVSS v2: 7.5
CVSS v4: 6.9
EPSS exploit prediction: 10% (95th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-5766
Weakness: CWE-78
Affected product: Greatdevelopers Certificate
Published: 2026-02-08
Last modified: 2026-06-17

Description

A vulnerability was detected in Great Developers Certificate Generation System up to 97171bb0e5e22e52eacf4e4fa81773e5f3cffb73. This vulnerability affects unknown code of the file /restructured/csv.php. The manipulation of the argument photo results in os command injection. The attack can be executed remotely. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The code repository of the project has not been active for many years.

Frequently asked questions

What is CVE-2026-2184?: A vulnerability was detected in Great Developers Certificate Generation System up to 97171bb0e5e22e52eacf4e4fa81773e5f3cffb73. This vulnerability affects unknown code of the file /restructured/csv.php. The manipulation of the argument photo results in os command injection. The attack can be executed remotely. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The code repository of the project has not been active for many years.
How severe is CVE-2026-2184?: CVE-2026-2184 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-2184 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-2184?: CVE-2026-2184 affects Greatdevelopers Certificate. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-2184?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-2184 have an EU (EUVD) identifier?: Yes. CVE-2026-2184 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5766.
When was CVE-2026-2184 published?: CVE-2026-2184 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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