Is CVE-2025-11354 actively exploited?

No active exploitation of CVE-2025-11354 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-11354 be exploited remotely?

Yes. CVE-2025-11354 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-11354?

CVE-2025-11354 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2025-11354

CWE-284Published: October 7, 2025· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

A flaw has been found in code-projects Online Hotel Reservation System 1.0. Affected is an unknown function of the file /admin/addslideexec.php. Executing manipulation of the argument image can lead to unrestricted upload. The attack may be performed from remote. The exploit has been published and may be used.

NVD Source

Risk Analysis

This critical vulnerability in code-projects Online Hotel Reservation System 1.0 allows for unrestricted file uploads through the /admin/addslideexec.php file. With a CVSS score of 9.8, this flaw could lead to remote code execution and full system compromise. The absence of an EPSS score means the exploitation likelihood is not yet assessed, but the critical severity is a significant concern.

No public exploit is currently known for this vulnerability, despite the description stating an exploit has been published. It is remotely exploitable due to the network attack vector and low attack complexity.

Recommended Action

Upgrade code-projects Online Hotel Reservation System to a patched version if available. Implement strict file upload policies, including validation of file types and content, and store uploaded files outside the web root.

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-2025-11354 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.