CVE-2026-22793
RCE in 5ire app via unsafe ECharts Markdown plugin option parsing.
Is CVE-2026-22793 being exploited?
Not confirmed. CVE-2026-22793 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.63% probability of exploitation in the next 30 days.
How severe is CVE-2026-22793?
CVE-2026-22793 is rated Critical with a CVSS score of 9.6. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-22793?
Yes. A fix has been recorded for CVE-2026-22793. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-22793 affect?
CVE-2026-22793 affects 5ire Desktop app <= 0.15.2, Electron-based environments with exposed privileged APIs (e.g., electron.mcp). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-22793?
Upgrade to 0.15.3 or newer.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
RCE via crafted ECharts blocks; JS runs in renderer; potential full host compromise if privileged Electron APIs are exposed.
Immediate action required
- affected< 0.15.3
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.