How severe is CVE-2025-12309?

CVE-2025-12309 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-2025-12309 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-12309?

CVE-2025-12309 affects Fabian Nero Social Networking Site. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-12309?

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-2025-12309 have an EU (EUVD) identifier?

Yes. CVE-2025-12309 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-36342.

When was CVE-2025-12309 published?

CVE-2025-12309 was published on 2025-10-27 and last updated on 2026-06-17.

CVE-2025-12309

CVE-2025-12309 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: 5.5
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-36342
Weakness: CWE-89
Affected product: Fabian Nero Social Networking Site
Published: 2025-10-27
Last modified: 2026-06-17

Description

A weakness has been identified in code-projects Nero Social Networking Site 1.0. This affects an unknown part of the file /friendprofile.php. Executing manipulation of the argument ID can lead to sql injection. It is possible to launch the attack remotely. The exploit has been made available to the public and could be exploited.

Frequently asked questions

What is CVE-2025-12309?: A weakness has been identified in code-projects Nero Social Networking Site 1.0. This affects an unknown part of the file /friendprofile.php. Executing manipulation of the argument ID can lead to sql injection. It is possible to launch the attack remotely. The exploit has been made available to the public and could be exploited.
How severe is CVE-2025-12309?: CVE-2025-12309 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-2025-12309 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-12309?: CVE-2025-12309 affects Fabian Nero Social Networking Site. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-12309?: 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-2025-12309 have an EU (EUVD) identifier?: Yes. CVE-2025-12309 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-36342.
When was CVE-2025-12309 published?: CVE-2025-12309 was published on 2025-10-27 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…
CVE-2025-12308 — High (CVSS 7.3): A security flaw has been discovered in code-projects Nero Social Networking Site 1.0. Affected by this issue is some…
CVE-2025-12307 — High (CVSS 7.3): A vulnerability was identified in code-projects Nero Social Networking Site 1.0. Affected by this vulnerability is an…
CVE-2025-12306 — High (CVSS 7.3): A vulnerability was determined in code-projects Nero Social Networking Site 1.0. Affected is an unknown function of the…
CVE-2025-4250 — High (CVSS 7.3): A vulnerability was found in code-projects Nero Social Networking Site 1.0. It has been classified as critical. This…
CVE-2025-13279 — Medium (CVSS 6.3): A vulnerability was found in code-projects Nero Social Networking Site 1.0. The affected element is an unknown function…

All CVEs affecting Fabian Nero Social Networking Site →

Other CWE-89 (SQL Injection) vulnerabilities

CVE-2026-54350 — Critical (CVSS 10.0): Budibase is an open-source low-code platform. Prior to 3.39.12, an unauthenticated visitor of any published Budibase…
CVE-2026-8054 — Critical (CVSS 10.0): Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in the Publish Audit API endpoints…
CVE-2026-42287 — Critical (CVSS 10.0): Emlog is an open source website building system. Prior to version 2.6.11, direct SQL injection in article creation and…
CVE-2026-3325 — Critical (CVSS 10.0): SQL injection (SQLi) in MegaCMS v12.0.0, specifically in the “id_territorio” parameter of the…
CVE-2025-10878 — Critical (CVSS 10.0): A SQL injection vulnerability exists in the login functionality of Fikir Odalari AdminPando 1.0.1 before 2026-01-26.…
CVE-2025-57792 — Critical (CVSS 10.0): Explorance Blue versions prior to 8.14.9 contain a SQL injection vulnerability caused by insufficient validation of…

Browse all CWE-89 (SQL Injection) vulnerabilities →