HOMEVULNERABILITIESCVE-2023-30122
CRITICAL

CVE-2023-30122

CWE-434Published: May 5, 2023· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

An arbitrary file upload vulnerability in the component /admin/ajax.php?action=save_menu of Online Food Ordering System v2.0 allows attackers to execute arbitrary code via uploading a crafted PHP file.

NVD Source

Risk Analysis

Online Food Ordering System v2.0 is vulnerable to arbitrary file uploads, enabling an attacker to execute malicious PHP code on the server. The 9.8 CVSS score indicates a critical risk to the entire system environment.

There is no known public exploit for this issue, and it is not in the KEV catalog. The vulnerability is remotely exploitable with low complexity.

Recommended Action

Upgrade to a secure version of the system or implement strict file type validation on the server side to block unauthorized uploads.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-30122 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

oretnom231 product(s)
online food ordering system
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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All References (2)

Quick Facts

CVE IDCVE-2023-30122
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-434
CISA KEVNo
Affected1 vendor(s)
PublishedMay 5, 2023

Related CVEs (CWE-434)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2023-30122 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.