CVE-2025-26601
A local attacker can exploit multiple vulnerabilities in X.Org X11 to cause unspecified effects, which may lead to the execution of arbitrary code.
CSIRTS triage
- What
- A local attacker can exploit multiple vulnerabilities in X.Org X11 to cause unspecified effects, which may lead to the execution of arbitrary code.
- Who is affected
- Local users of X.Org X11.
- Urgency
- Remediation is important due to the potential for arbitrary code execution.
- Action
- Update to the latest version of X.Org X11.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.36% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 28% of all EPSS-scored CVEs.
Advisory coverage (1)
- medium[UPDATE] [medium] X.Org X11: Multiple vulnerabilities allow unspecified effects, possibly code executioncert-bund · 2026-07-09
External references
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