How severe is CVE-2023-0256?

CVE-2023-0256 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-2023-0256 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-0256?

CVE-2023-0256 affects Oretnom23 Online Food Ordering System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-0256?

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

When was CVE-2023-0256 published?

CVE-2023-0256 was published on 2023-01-12 and last updated on 2026-06-17.

CVE-2023-0256

CVE-2023-0256 is a medium-severity vulnerability in Oretnom23 Online Food Ordering 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
EPSS exploit prediction: 0% (39th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Oretnom23 Online Food Ordering System
Published: 2023-01-12
Last modified: 2026-06-17

Description

A vulnerability was found in SourceCodester Online Food Ordering System 2.0. It has been classified as critical. Affected is an unknown function of the file /fos/admin/ajax.php?action=login of the component Login Page. The manipulation of the argument Username leads to sql injection. It is possible to launch the attack remotely. The identifier of this vulnerability is VDB-218184.

Frequently asked questions

What is CVE-2023-0256?: A vulnerability was found in SourceCodester Online Food Ordering System 2.0. It has been classified as critical. Affected is an unknown function of the file /fos/admin/ajax.php?action=login of the component Login Page. The manipulation of the argument Username leads to sql injection. It is possible to launch the attack remotely. The identifier of this vulnerability is VDB-218184.
How severe is CVE-2023-0256?: CVE-2023-0256 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-2023-0256 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-0256?: CVE-2023-0256 affects Oretnom23 Online Food Ordering System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-0256?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-0256 published?: CVE-2023-0256 was published on 2023-01-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:oretnom23:online_food_ordering_system:2.0:*:*:*:*:*:*:*

More vulnerabilities in Oretnom23 Online Food Ordering System

CVE-2026-30533 — Critical (CVSS 9.8): A SQL Injection vulnerability exists in SourceCodester Online Food Ordering System v1.0 in the admin/manage_product.php…
CVE-2026-30532 — Critical (CVSS 9.8): A SQL Injection vulnerability exists in SourceCodester Online Food Ordering System v1.0 in the admin/view_product.php…
CVE-2026-30530 — Critical (CVSS 9.8): A SQL Injection vulnerability exists in SourceCodester Online Food Ordering System v1.0 in the Actions.php file…
CVE-2023-30122 — Critical (CVSS 9.8): An arbitrary file upload vulnerability in the component /admin/ajax.php?action=save_menu of Online Food Ordering System…
CVE-2023-24646 — Critical (CVSS 9.8): An arbitrary file upload vulnerability in the component /fos/admin/ajax.php of Food Ordering System v2.0 allows…
CVE-2020-29297 — Critical (CVSS 9.8): Multiple SQL Injection vulnerabilities in tourist5 Online-food-ordering-system 1.0.

All CVEs affecting Oretnom23 Online Food Ordering 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 →