How severe is CVE-2019-25573?

CVE-2019-25573 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability none.

Is CVE-2019-25573 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-25573?

CVE-2019-25573 affects Njtech Greencms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-25573?

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-2019-25573 have an EU (EUVD) identifier?

Yes. CVE-2019-25573 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-19895.

When was CVE-2019-25573 published?

CVE-2019-25573 was published on 2026-03-21 and last updated on 2026-06-17.

CVE-2019-25573

CVE-2019-25573 is a high-severity vulnerability in Njtech Greencms with a CVSS 3.x base score of 7.1. 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-89.

Key facts

Severity: High (CVSS 3.x base score 7.1)
CVSS v4: 7.1
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2019-19895
Weakness: CWE-89
Affected product: Njtech Greencms
Published: 2026-03-21
Last modified: 2026-06-17

Description

Green CMS 2.x contains an SQL injection vulnerability that allows authenticated attackers to execute arbitrary SQL queries by injecting malicious code through the cat parameter. Attackers can send GET requests to index.php with m=admin, c=posts, a=index parameters and inject SQL code in the cat parameter to manipulate database queries and extract sensitive information.

Frequently asked questions

What is CVE-2019-25573?: Green CMS 2.x contains an SQL injection vulnerability that allows authenticated attackers to execute arbitrary SQL queries by injecting malicious code through the cat parameter. Attackers can send GET requests to index.php with m=admin, c=posts, a=index parameters and inject SQL code in the cat parameter to manipulate database queries and extract sensitive information.
How severe is CVE-2019-25573?: CVE-2019-25573 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability none.
Is CVE-2019-25573 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-25573?: CVE-2019-25573 affects Njtech Greencms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-25573?: 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-2019-25573 have an EU (EUVD) identifier?: Yes. CVE-2019-25573 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-19895.
When was CVE-2019-25573 published?: CVE-2019-25573 was published on 2026-03-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:njtech:greencms:*:*:*:*:*:*:*:*

More vulnerabilities in Njtech Greencms

CVE-2018-11671 — High (CVSS 8.8): An issue was discovered in GreenCMS v2.3.0603. There is a CSRF vulnerability that can add an admin account via…
CVE-2018-11670 — High (CVSS 8.8): An issue was discovered in GreenCMS v2.3.0603. There is a CSRF vulnerability that allows attackers to execute arbitrary…
CVE-2022-28918 — High (CVSS 8.1): GreenCMS v2.3.0603 was discovered to contain an arbitrary file deletion vulnerability via…
CVE-2020-21366 — High (CVSS 8.0): Cross Site Request Forgery vulnerability in GreenCMS v.2.3 allows an attacker to gain privileges via the adduser…
CVE-2018-12604 — High (CVSS 7.5): GreenCMS 2.3.0603 allows remote attackers to obtain sensitive information via a direct request for…
CVE-2019-25574 — Medium (CVSS 6.5): Green CMS 2.x contains a path traversal vulnerability that allows authenticated attackers to download arbitrary files…

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