Quick answers
- Is CVE-2026-69467 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-69467 being exploited in the wild.
- How severe is CVE-2026-69467?
- High severity, with a CVSS score of 7.8, published 8 September 2026.
- Which products and versions are affected?
- Microsoft Graphics Component.
- Is there a fix for CVE-2026-69467?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-69467 attacked?
- It is attacked with local access.
- Am I affected by CVE-2026-69467?
- Check whether you run Microsoft Graphics Component. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
A stack-based buffer overflow exists in the Microsoft Graphics Component, triggered when processing specially crafted input. The vulnerability requires local access and an existing authorized account on the system. An attacker with local user privileges can craft malicious input to overflow a stack buffer, overwrite the return pointer, and achieve arbitrary code execution with elevated privileges. The attack is not remotely exploitable and requires an existing local account. Patches are expected to be available from Microsoft Security Response Center.
Affected products
- Microsoft Graphics Component
Timeline
- 2026-09-08: disclosed