CVE-2026-52608
Unauthenticated RCE via PHP injection in Reportico-Web PreExecuteCode.
Is CVE-2026-52608 being exploited?
Not confirmed. CVE-2026-52608 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 0.61% probability of exploitation in the next 30 days.
How severe is CVE-2026-52608?
CVE-2026-52608 is rated Critical with a CVSS score of 9.8. 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-2026-52608?
Yes. A fix has been recorded for CVE-2026-52608. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-52608 affect?
CVE-2026-52608 affects reportico-web <= 8.1.0, Reportico PHP reporting installations, Self-hosted web servers running Reportico. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-52608?
Upgrade Reportico-Web to a fixed version, restrict access, enable WAF and audit logs.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthenticated attacker can inject PHP into PreExecuteCode, achieving remote code execution and potential full server compromise.
Immediate action required