CVE-2026-59561
Sakura Editor provided by Sakura Editor Development Community contains an OS command injection vulnerability. If a victim user is directed to edit a file in a crafted directory, arbitrary OS command may be executed on the user's PC when the user invokes "Open Terminal".
CSIRTS triage
- What
- Sakura Editor contains an OS command injection vulnerability that allows arbitrary command execution.
- Who is affected
- Users running affected versions of Sakura Editor.
- Urgency
- High; while not yet publicly exploited, OS command injection is readily exploitable and allows full system compromise.
- Action
- Update to the patched version of Sakura Editor as soon as available.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch CVE-2026-59561
Get an email if CVE-2026-59561 is added to CISA KEV, gains public exploit code, or a new advisory cites it — max one per day, one-click unsubscribe.
Advisory coverage (2)
- highCVE-2026-59561: Sakura Editor provided by Sakura Editor Development Community contains an OS command injection…nvd · 2026-08-24
- unknownSakura Editor vulnerable to OS command injectionjvn · 2026-08-24
External references
Embed the live status
— this badge updates automatically when the KEV or exploit status changes. How to embed it →
[](https://www.csirts.com/cve/CVE-2026-59561)