CISA Adds Two N-able N-central Flaws to Known Exploited Vulnerabilities Catalog

The U.S. Cybersecurity and Infrastructure Security Agency CISA on Wednesday added two security flaws impacting N-able N-central to its Known Exploited Vulnerabilities KEV catalog, citing evidence of active exploitation. N-able N-central is a Remote Monitoring and Management RMM platform designed...

Dutch NCSC Confirms Active Exploitation of Citrix NetScaler CVE-2025-6543 in Critical Sectors

The Dutch National Cyber Security Centre NCSC-NL has warned of cyber attacks exploiting a recently disclosed critical security flaw impacting Citrix NetScaler ADC products to breach organizations in the country. The NCSC-NL said it discovered the exploitation of CVE-2025-6543 targeting several...

Researchers Spot Surge in Erlang/OTP SSH RCE Exploits, 70% Target OT Firewalls

Malicious actors have been observed exploiting a now-patched critical security flaw impacting Erlang/Open Telecom Platform OTP SSH as early as beginning of May 2025, with about 70% of detections originating from firewalls protecting operational technology OT networks. The vulnerability in questio...

CISA Adds 3 D-Link Vulnerabilities to KEV Catalog Amid Active Exploitation Evidence

The U.S. Cybersecurity and Infrastructure Security Agency CISA on Tuesday added three old security flaws impacting D-Link Wi-Fi cameras and video recorders to its Known Exploited Vulnerabilities KEV catalog, based on evidence of active exploitation in the wild. The high-severity vulnerabilities,...

CISA Adds Three Known Exploited Vulnerabilities to Catalog

CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2020-25078link is external D-Link DCS-2530L and DCS-2670L Devices Unspecified Vulnerability CVE-2020-25079link is external D-Link DCS-2530L and DCS-2670L...

CISA Orders Urgent Patching After Chinese Hackers Exploit SharePoint Flaws in Live Attacks

The U.S. Cybersecurity and Infrastructure Security Agency CISA, on July 22, 2025, added two Microsoft SharePoint flaws, CVE-2025-49704 and CVE-2025-49706, to its Known Exploited Vulnerabilities KEV catalog, based on evidence of active exploitation. To that end, Federal Civilian Executive Branch...

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-49704link is external Microsoft SharePoint Code Injection Vulnerability CVE-2025-49706link is external Microsoft SharePoint Improper Authentication...

CISA Adds One Known Exploited Vulnerability, CVE-2025-53770 “ToolShell,” to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. See CISA’s Alert Microsoft Releases Guidance on Exploitation of SharePoint Vulnerability CVE-2025-53770 for more information and to apply the recommended mitigations...

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-47812link is external Wing FTP Server Improper Neutralization of Null Byte or NUL Character Vulnerability These types of vulnerabilities are frequent attack...

Patch, track, repeat

Welcome to this week's edition of the Threat Source newsletter. We've made it halfway through 2025 already! It's been a while since I last wrote about CVEs and how free support for Windows 10 will end on October 14, 2025, leaving you with no more security fixes. While the CVE system remains the...

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-5777link is external Citrix NetScaler ADC and Gateway Out-of-Bounds Read Vulnerability These types of vulnerabilities are frequent attack vectors for malicio...

webkitgtk: Arbitrary Remote Code Execution

A flaw was found in WebKitGTK. Processing malicious web content may lead to remote code execution. This vulnerability is known to be actively exploited in the wild and was included in the CISA's KEV catalog...

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-48927link is external TeleMessage TM SGNL Initialization of a Resource with an Insecure Default Vulnerability CVE-2025-48928link is external TeleMessage TM...

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-6543link is external Citrix NetScaler ADC and Gateway Buffer Overflow Vulnerability These types of vulnerabilities are frequent attack vectors for malicious...

CISA Adds Three Known Exploited Vulnerabilities to Catalog

CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2024-54085link is external AMI MegaRAC SPx Authentication Bypass by Spoofing Vulnerability CVE-2024-0769link is external D-Link DIR-859 Router Path Traversal...

CISA Warns of Active Exploitation of Linux Kernel Privilege Escalation Vulnerability

The U.S. Cybersecurity and Infrastructure Security Agency CISA on Tuesday placed a security flaw impacting the Linux kernel in its Known Exploited Vulnerabilities KEV catalog, stating it has been actively exploited in the wild. The vulnerability, CVE-2023-0386 CVSS score: 7.8, is an improper...

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-43200link is external Apple Multiple Products Unspecified Vulnerability CVE-2023-33538link is external TP-Link Multiple Routers Command Injection...

CISA Adds Erlang SSH and Roundcube Flaws to Known Exploited Vulnerabilities Catalog

The U.S. Cybersecurity and Infrastructure Security Agency CISA on Monday added two critical security flaws impacting Erlang/Open Telecom Platform OTP SSH and Roundcube to its Known Exploited Vulnerabilities KEV catalog, based on evidence of active exploitation. The vulnerabilities in question are...

CISA Adds Erlang SSH and Roundcube Flaws to Known Exploited Vulnerabilities Catalog

The U.S. Cybersecurity and Infrastructure Security Agency CISA on Monday added two critical security flaws impacting Erlang/Open Telecom Platform OTP SSH and Roundcube to its Known Exploited Vulnerabilities KEV catalog, based on evidence of active exploitation. The vulnerabilities in question are...

PT-2025-24634 · Undefined · Undefined

CISA has just added three new vulnerabilities to its Known Exploited Vulnerabilities KEV catalog: Erlang OTP CVE-2024-39992 OpenSSH CVE-2024-39993 Roundcube Webmail CVE-2024-39994 These vulnerabilities are actively being exploited in the wild and must be patched by June 25, 2025, as per Binding...