How severe is CVE-2025-4247?

CVE-2025-4247 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-2025-4247 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-4247?

CVE-2025-4247 affects Chuck24 Simple To-do List System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-4247?

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

Does CVE-2025-4247 have an EU (EUVD) identifier?

Yes. CVE-2025-4247 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13345.

When was CVE-2025-4247 published?

CVE-2025-4247 was published on 2025-05-04 and last updated on 2026-06-17.

CVE-2025-4247

CVE-2025-4247 is a medium-severity vulnerability in Chuck24 Simple To-do List System 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-89.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
CVSS v4: 5.3
EPSS exploit prediction: 0% (33rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-13345
Weakness: CWE-89
Affected product: Chuck24 Simple To-do List System
Published: 2025-05-04
Last modified: 2026-06-17

Description

A vulnerability, which was classified as critical, was found in SourceCodester Simple To-Do List System 1.0. Affected is an unknown function of the file /delete_task.php. The manipulation of the argument ID leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Frequently asked questions

What is CVE-2025-4247?: A vulnerability, which was classified as critical, was found in SourceCodester Simple To-Do List System 1.0. Affected is an unknown function of the file /delete_task.php. The manipulation of the argument ID leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
How severe is CVE-2025-4247?: CVE-2025-4247 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-2025-4247 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-4247?: CVE-2025-4247 affects Chuck24 Simple To-do List System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-4247?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-4247 have an EU (EUVD) identifier?: Yes. CVE-2025-4247 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13345.
When was CVE-2025-4247 published?: CVE-2025-4247 was published on 2025-05-04 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:chuck24:simple_to-do_list_system:1.0:*:*:*:*:*:*:*

More vulnerabilities in Chuck24 Simple To-do List System

CVE-2025-4248 — Medium (CVSS 6.3): A vulnerability has been found in SourceCodester Simple To-Do List System 1.0 and classified as critical. Affected by…
CVE-2025-63709 — Medium (CVSS 5.4): A Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Simple To-Do List System 1.0 in the "Add Tasks"…
CVE-2025-10117 — Low (CVSS 3.5): A weakness has been identified in SourceCodester Simple To-Do List System 1.0. Impacted is an unknown function of the…

All CVEs affecting Chuck24 Simple To-do List System →

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 →