Cybersecurity-Handbook

📚 Cybersecurity Handbook An open-source cybersecurity knowledge base for students, professionals, and self-learners — built as structured notes, hands-on labs, and real-world concepts you can search and navigate visually. Built with Quartz • Powered by Markdown • Community Driven • MIT Licensed...

sigma-rules

Sigma Rules Community Sigma Rules written by Joe Security for threat hunting in sandboxes, licensed under GPL. For a detailed description about our Sigma rules for Sandboxes please have a look at this Blog Post...

Microsoft Windows HEVC Video Extensions for Licensed Applications < 2.4.85.0 RCE (October 2026)

The Windows 'HEVC Video Extensions for Licensed Applications' app installed on the remote host is prior to 2.4.85.0. It is, therefore, affected by a remote code execution vulnerability. Integer overflow or wraparound in Microsoft Windows Codecs Library allows an unauthorized attacker to execute...

CVE-2026-8407

A missing authorization flaw in the PAM module of Devolutions Server allows an authenticated user with a PAM license, but no additional permissions, to obtain OTP secret keys and recovery codes . This is possible by sending crafted requests to the PAM API endpoints. The vulnerability affects Devo...

[SECURITY] Fedora 42 Update: php-phpseclib-2.0.52-1.fc42

MIT-licensed pure-PHP implementations of an arbitrary-precision integer arithmetic library, fully PKCS1 v2.1 compliant RSA, DES, 3DES, RC4, Rijndael, AES, Blowfish, Twofish, SSH-1, SSH-2, SFTP, and X.509...

CVE-2018-25218: Out-of-bounds Write

PassFab RAR Password Recovery 9.3.2 contains a structured exception handler SEH buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying a malicious payload. Attackers can craft a payload with a buffer overflow, NSEH jump, and shellcode, then paste it into...

CVE-2025-8558

Insider Threat Management ITM Server versions prior to 7.17.2 contain an authentication bypass vulnerability that allows unauthenticated users on an adjacent network to perform agent unregistration when the number of registered agents exceeds the licensed limit. Successful exploitation prevents t...

CVE-2025-8558

Insider Threat Management ITM Server versions prior to 7.17.2 contain an authentication bypass vulnerability that allows unauthenticated users on an adjacent network to perform agent unregistration when the number of registered agents exceeds the licensed limit. Successful exploitation prevents t...

CVE-2025-8558

Insider Threat Management ITM Server versions prior to 7.17.2 contain an authentication bypass vulnerability that allows unauthenticated users on an adjacent network to perform agent unregistration when the number of registered agents exceeds the licensed limit. Successful exploitation prevents t...

EUVD-2023-49969

Malicious code in bioql PyPI...

EUVD-2023-49968

Malicious code in bioql PyPI...

EUVD-2023-49953

Malicious code in bioql PyPI...

EUVD-2023-23378

Malicious code in bioql PyPI...

Joint Resource Optimization over Licensed and Unlicensed Spectrum in Spectrum Sharing UAV Networks against Jamming Attacks

Unmanned aerial vehicle UAV communication is of crucial importance in realizing heterogeneous practical wireless application scenarios. However, the densely populated users and diverse services with high data rate demands has triggered an increasing scarcity of UAV spectrum utilization. To tackle...

CVE-2023-45676

stbvorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger out of bounds write in f-vendori = get8packetf;. The root cause is an integer overflow in setupmalloc. A sufficiently large value in the variable sz overflows with sz+7 in and the negative...

Schneider Electric Trio Q Licensed Data Radio security vulnerability

Schneider Electric Trio Q Licensed Data Radio is a radio from Schneider Electric France. A security vulnerability exists in Schneider Electric Trio Q Licensed Data Radio versions prior to v2.7.2, which stems from an insecure resource initialization that could lead to unauthorized access...

Schneider Electric Trio Q Licensed Data Radio security vulnerability

Schneider Electric Trio Q Licensed Data Radio is a radio from Schneider Electric France. A security vulnerability exists in Schneider Electric Trio Q Licensed Data Radio versions prior to v2.7.2, which stems from insecure storage of sensitive information and could lead to unauthorized access...

Licensed uberAgent still shows Evaluation Version splash screen at login

An operating system with uberAgent installed continues to show a splash screen during user login, stating the agent is running an Evaluation Version. The uberAgent.log file shows messages similar to the following: 2024-12-06 13:50:25.560 +0100,INFO ,WORKGROUP,SRV2016$,6372,LicenseCheck,Starting...

CVE-2024-56144

librenms is a community-based GPL-licensed network monitoring system. Affected versions are subject to a stored XSS on the parameters Replace $DEVICEID with your specific $DEVICEID value:/device/$DEVICEID/edit - param: display. Librenms versions up to 24.11.0 allow remote attackers to inject...

If Workspace Apps is deployed by StoreFront, platformRateLimitPktDrop can be recorded in ns.log.

"platformRateLimitPktDrop" is recorded when the licensed bandwidth is exceeded. Recent Citrix Workspace Apps size is larger than before. If you set "Local files on the storeFront server on Citrix StoreFront", licensed bandwidth can be exceeded...