CVE•Published 2026-10-26•Modified 2026-10-26•0 articles on news•4 live references•NVD data
CVE-2026-116254
Vulnerability data via NVD (ingested)
CVSS v3.1
6.5
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
EPSS percentile
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Description
A vulnerability was identified in rathena FluxCP up to 98cd4b8fd83228c11b36fb3d097b8e0f7c105a8d. This issue affects the function verifyiprange of the file lib/Flux/PaymentNotifyRequest.php of the component PayPal IPN Handler. The manipulation of the argument X-Real-IP leads to origin validation error. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Timeline
Published 2026-10-26
Modified 2026-10-26
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-116254Hosts Shodan has explicitly fingerprinted as vulnerable.
More intel sources (5)
Shodan report
vuln:CVE-2026-116254Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-116254Censys host search filtered to this CVE id.
grep.app
CVE-2026-116254Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-116254GitHub code search for direct mentions.
Google dork
"CVE-2026-116254" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-116254 on GitHub.
We haven't classified any articles referencing CVE-2026-116254 yet. The external references above still apply.