How severe is CVE-2025-4250?

CVE-2025-4250 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-2025-4250 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-4250?

CVE-2025-4250 affects Fabian Nero Social Networking Site. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-4250?

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-2025-4250 have an EU (EUVD) identifier?

Yes. CVE-2025-4250 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13343.

When was CVE-2025-4250 published?

CVE-2025-4250 was published on 2025-05-04 and last updated on 2026-06-17.

CVE-2025-4250

CVE-2025-4250 is a high-severity vulnerability in Fabian Nero Social Networking Site 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-89.

Key facts

Severity: High (CVSS 3.x base score 7.3)
CVSS v2: 7.5
CVSS v4: 6.9
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-13343
Weakness: CWE-89
Affected product: Fabian Nero Social Networking Site
Published: 2025-05-04
Last modified: 2026-06-17

Description

A vulnerability was found in code-projects Nero Social Networking Site 1.0. It has been classified as critical. This affects an unknown part of the file /index.php. The manipulation of the argument fname/lname/login/password2/cpassword/address/cnumber/email/gender/propic/month leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Frequently asked questions

What is CVE-2025-4250?: A vulnerability was found in code-projects Nero Social Networking Site 1.0. It has been classified as critical. This affects an unknown part of the file /index.php. The manipulation of the argument fname/lname/login/password2/cpassword/address/cnumber/email/gender/propic/month leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
How severe is CVE-2025-4250?: CVE-2025-4250 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-2025-4250 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-4250?: CVE-2025-4250 affects Fabian Nero Social Networking Site. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-4250?: 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-2025-4250 have an EU (EUVD) identifier?: Yes. CVE-2025-4250 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13343.
When was CVE-2025-4250 published?: CVE-2025-4250 was published on 2025-05-04 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:fabian:nero_social_networking_site:1.0:*:*:*:*:*:*:*

More vulnerabilities in Fabian Nero Social Networking Site

CVE-2025-13277 — High (CVSS 7.3): A flaw has been found in code-projects Nero Social Networking Site 1.0. This issue affects some unknown processing of…
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