CVE-2025-65086
7.8 · HIGHOverview
CVE-2025-65086 is a high-severity vulnerability affecting ashlar argon. It was published on May 12, 2026 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
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.
Remediation
Check the references section for vendor advisories and patches from ashlar. Update argon to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| ashlar | argon | 0 | Affected |
| ashlar | cobalt | 0 | Affected |
| ashlar | cobalt_share | 0 | Affected |
| ashlar | lithium | 0 | Affected |
| ashlar | xenon | 0 | Affected |
Frequently Asked Questions
What is CVE-2025-65086?
CVE-2025-65086 is a high-severity vulnerability affecting ashlar argon. It was published on May 12, 2026 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2025-65086?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2025-65086?
Check the references section for vendor advisories and patches from ashlar. Update argon to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-65086?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-65086 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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