CVE-2025-69437
Stored XSS via PDF uploads in PublicCMS
Is CVE-2025-69437 being exploited?
Not confirmed. CVE-2025-69437 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 0.34% probability of exploitation in the next 30 days.
How severe is CVE-2025-69437?
CVE-2025-69437 is rated High with a CVSS score of 8.7. 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-2025-69437?
Yes. A fix has been recorded for CVE-2025-69437. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2025-69437 affect?
CVE-2025-69437 affects PublicCMS v5.202506.d and earlier. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2025-69437?
Upgrade to fixed version when available; sanitize uploads
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Stored XSS allows JavaScript in uploaded PDFs to run in a user’s browser, risking credential theft and API abuse.
Patch when possible