KnowledgeDeliver LMS Flaw Exploited to Deploy Godzilla and Cobalt Strike

A now-patched high-severity security flaw affecting Digital Knowledge KnowledgeDeliver, a Learning Management System LMS popular in Japan, was exploited as a zero-day to deliver the Godzilla web shell and ultimately facilitate the deployment of Cobalt Strike Beacon. The vulnerability, tracked as...

MS16-032-Cobalt-Strike-LPE-BOF

MS16-032 Beacon Object File BOF A Cobalt Strike Beacon Obje...

Ghostwriter Targets Ukraine Government Entities with Prometheus Phishing Malware

The Belarus-aligned threat actor known as Ghostwriter aka UAC-0057 and UNC1151 has been observed using lures related to Prometheus, a Ukrainian online learning platform, to target government organizations in the country. The activity, per the Computer Emergency Response Team of Ukraine CERT-UA,...

Ghostwriter Targets Ukrainian Government With Geofenced PDF Phishing, Cobalt Strike

The Belarus-aligned threat group known as Ghostwriter has been attributed to a fresh set of attacks targeting governmental organizations in Ukraine. Active since at least 2016, Ghostwriter has been linked to both cyber espionage and influence operations targeting neighboring countries, particular...

EUVD-2025-209808

An Out-of-Bounds Read vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to disclose information or execute arbitrary code when a specially crafted VC6 file is being parsed...

EUVD-2025-209805

An Out-of-Bounds Write vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to execute arbitrary code when a specially crafted VC6 file is being parsed...

CVE-2025-65086

An Out-of-Bounds Write vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to execute arbitrary code when a specially crafted VC6 file is being parsed...

CVE-2025-65087

An Out-of-Bounds Read vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to disclose information or execute arbitrary code when a specially crafted VC6 file is being parsed...

CVE-2025-65088

An Out-of-Bounds Read vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to disclose information or execute arbitrary code when a specially crafted VC6 file is being parsed...

CVE-2025-65087

CVE-2025-65087 is an Out-of-Bounds Read vulnerability in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share (versions 12.6.1204.216 and earlier). The flaw occurs while parsing VC6 files and could allow an attacker to disclose information or execute arbitrary code. Affected components a...

CVE-2025-65087 Out-of-bounds read in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, Cobalt Share

An Out-of-Bounds Read vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to disclose information or execute arbitrary code when a specially crafted VC6 file is being parsed...

CVE-2025-65087

An Out-of-Bounds Read vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to disclose information or execute arbitrary code when a specially crafted VC6 file is being parsed...

CVE-2025-65086 Out-of-bounds write in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, Cobalt Share

An Out-of-Bounds Write vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to execute arbitrary code when a specially crafted VC6 file is being parsed...

CVE-2025-65086

The CVE-2025-65086 entry describes an Out-of-Bounds Write vulnerability in Ashlar-Vellum products Cobalt, Xenon, Argon, Lithium, and Cobalt Share, affected in version 12.6.1204.216 and earlier. The issue arises during parsing of a specially crafted VC6 file, allowing an attacker to execute arbitr...

CVE-2025-65086 Out-of-bounds write in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, Cobalt Share

An Out-of-Bounds Write vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to execute arbitrary code when a specially crafted VC6 file is being parsed...

Ashlar-Vellum多款产品 缓冲区错误漏洞

Ashlar-Vellum Xenon is a product of the Ashlar-Vellum company. Ashlar-Vellum Xenon is a CAD modeling software. Ashlar-Vellum Cobalt is a parametric computer-aided design and 3D modeling program. Ashlar-Vellum Argon is a 2D drafting and 3D modeling software. Several products from the Ashlar-Vellum...

Ashlar-Vellum多款产品 缓冲区错误漏洞

Ashlar-Vellum Xenon is a product of the Ashlar-Vellum company. Ashlar-Vellum Xenon is a CAD modeling software. Ashlar-Vellum Cobalt is a parametric computer-aided design and 3D modeling program. Ashlar-Vellum Argon is a 2D drafting and 3D modeling software. Several products from the Ashlar-Vellum...

PT-2026-40430

An Out-of-Bounds Read vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to disclose information or execute arbitrary code when a specially crafted VC6 file is being parsed...

Ashlar-Vellum多款产品 缓冲区错误漏洞

Ashlar-Vellum Xenon is a product of the Ashlar-Vellum company. Ashlar-Vellum Xenon is a CAD modeling software. Ashlar-Vellum Cobalt is a parametric computer-aided design and 3D modeling program. Ashlar-Vellum Argon is a 2D drafting and 3D modeling software. Several products from the Ashlar-Vellum...

PT-2026-40428

An Out-of-Bounds Write vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to execute arbitrary code when a specially crafted VC6 file is being parsed...