CVE-2026-22421: Improper Control of Filename for Include/Require Statement in PHP Program

Improper Control of Filename for Include/Require Statement in PHP Program 'PHP Remote File Inclusion' vulnerability in AncoraThemes Quantum quantum allows PHP Local File Inclusion.This issue affects Quantum: from n/a through = 1.0...

SUSE CVE-2026-27611

FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to versions 1.1.3-stable and 1.2.6-beta, when users share password-protected files, the recipient can completely bypass the password and still download the file. This happens because the API returns a direct download link i...

Recovery-Induced Erasure Attack on QKD Systems

Detector dead time is typically treated as a fixed parameter in quantum key distribution QKD security analyses. In practice, however, the effective recovery time of single-photon avalanche photodiodes SPADs depends on the incident count rate. In this work, we demonstrate that this...

Google Develops Merkle Tree Certificates to Enable Quantum-Resistant HTTPS in Chrome

Google has announced a new program in its Chrome browser to ensure that HTTPS certificates are secure against the future risk posed by quantum computers. "To ensure the scalability and efficiency of the ecosystem, Chrome has no immediate plan to add traditional X.509 certificates containing...

Post-Quantum Cryptography Beyond TLS: Remain Quantum Safe

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Power Network SCADA Quantum Communications: A Comparison of BB84, B92, E91, and SGS04 Quantum Key Distribution Protocols

The current state, emerging trends, and practical challenges of optical fiber-based power network SCADA quantum communication must be addressed to fully utilise the technological platform's potential in real-world power system SCADA communications involving massive volumes of real-time data, as...

QSpy: A Quantum RAT for Circuit Spying and IP Theft

As quantum computing platforms increasingly adopt cloud-based execution, users submit quantum circuits to remote compilers and backends, trusting that what they submit is exactly what will be run. This shift introduces new trust assumptions in the submission pipeline, which remain largely...

On the Practical Feasibility of Harvest-Now, Decrypt-Later Attacks

Harvest-now, decrypt-later HN-DL attacks threaten today's encrypted communications by archiving ciphertext until a quantum computer can break the underlying key exchange. This paper reframes HN-DL as an economic problem, quantifying adversary costs across Transport Layer Security TLS 1.2, TLS 1.3...

CVE-2026-21660

Hardcoded Email Credentials Saved as Plaintext in Firmware CWE-256: Plaintext Storage of a Password vulnerability in Frick Controls Quantum HD version 10.22 and prior lead to unauthorized access, exposure of sensitive information, and potential misuse or system compromise This issue affects Frick...

CVE-2026-21659

Unauthenticated Remote Code Execution and Information Disclosure due to Local File Inclusion LFI vulnerability in Johnson Controls Frick Controls Quantum HD allow an unauthenticated attacker to execute arbitrary code on the affected device, leading to full system compromise. This issue affects...

CVE-2026-21658

Unauthenticated Remote Code Execution i.e Improper Control of Generation of Code 'Code Injection' vulnerability in Johnson Controls Frick Controls Quantum HD allows Code Injection. Insufficient validation of input in certain parameters may permit unexpected actions, which could impact the securit...

CVE-2026-21657

Improper Control of Generation of Code 'Code Injection' vulnerability in Johnson Controls Frick Controls Quantum HD allows Code Injection. Insufficient validation of input in certain parameters may permit unexpected actions, which could impact the security of the device before authentication...

CVE-2026-21656

Improper Control of Generation of Code 'Code Injection' vulnerability in Johnson Controls Frick Controls Quantum HD allows Code Injection. Insufficient validation of input in certain parameters may permit unexpected actions, which could impact the security of the device before authentication...

EUVD-2026-9020

Hardcoded Email Credentials Saved as Plaintext in Firmware CWE-256: Plaintext Storage of a Password vulnerability in Frick Controls Quantum HD version 10.22 and prior lead to unauthorized access, exposure of sensitive information, and potential misuse or system compromise This issue affects Frick...

CVE-2026-21659

Unauthenticated Remote Code Execution and Information Disclosure due to Local File Inclusion LFI vulnerability in Johnson Controls Frick Controls Quantum HD allow an unauthenticated attacker to execute arbitrary code on the affected device, leading to full system compromise. This issue affects...

CVE-2026-21660

Hardcoded Email Credentials Saved as Plaintext in Firmware CWE-256: Plaintext Storage of a Password vulnerability in Frick Controls Quantum HD version 10.22 and prior lead to unauthorized access, exposure of sensitive information, and potential misuse or system compromise This issue affects Frick...

EUVD-2026-9012

Improper Control of Generation of Code 'Code Injection' vulnerability in Johnson Controls Frick Controls Quantum HD allows Code Injection. Insufficient validation of input in certain parameters may permit unexpected actions, which could impact the security of the device before authentication...

EUVD-2026-9013

Unauthenticated Remote Code Execution i.e Improper Control of Generation of Code 'Code Injection' vulnerability in Johnson Controls Frick Controls Quantum HD allows Code Injection.This issue affects Frick Controls Quantum HD version 10.22 and prior...

EUVD-2026-9010

Improper Neutralization of Special Elements used in an OS Command 'OS Command Injection' vulnerability in Johnson Controls Frick Controls Quantum HD allows OS Command Injection.This issue affects Frick Controls Quantum HD version 10.22 and prior...

CVE-2026-21660

Summary: CVE-2026-21660 affects Frick Controls Quantum HD firmware prior to 10.22, with hardcoded email credentials stored in plaintext. This can lead to unauthorized access, exposure of sensitive information, and potential system compromise. The Red Hat advisory and related sources corroborate t...