How severe is CVE-2023-0257?

CVE-2023-0257 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2023-0257 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-0257?

CVE-2023-0257 affects Oretnom23 Online Food Ordering System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-0257?

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

When was CVE-2023-0257 published?

CVE-2023-0257 was published on 2023-01-12 and last updated on 2026-06-17.

CVE-2023-0257

CVE-2023-0257 is a medium-severity vulnerability in Oretnom23 Online Food Ordering System with a CVSS 3.x base score of 4.7. 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-434.

Key facts

Severity: Medium (CVSS 3.x base score 4.7)
CVSS v2: 5.8
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-434
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 declared as critical. Affected by this vulnerability is an unknown functionality of the file /fos/admin/index.php?page=menu of the component Menu Form. The manipulation of the argument Image with the input <?php system($_GET['c']); ?> leads to unrestricted upload. The attack can be launched remotely. The identifier VDB-218185 was assigned to this vulnerability.

Frequently asked questions

What is CVE-2023-0257?: A vulnerability was found in SourceCodester Online Food Ordering System 2.0. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /fos/admin/index.php?page=menu of the component Menu Form. The manipulation of the argument Image with the input <?php system($_GET['c']); ?> leads to unrestricted upload. The attack can be launched remotely. The identifier VDB-218185 was assigned to this vulnerability.
How severe is CVE-2023-0257?: CVE-2023-0257 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2023-0257 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-0257?: CVE-2023-0257 affects Oretnom23 Online Food Ordering System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-0257?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-0257 published?: CVE-2023-0257 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.

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