CVE•Published 2026-10-17•Modified 2026-10-18•0 articles on news•4 live references•NVD data
CVE-2026-111887
Vulnerability data via NVD (ingested)
CVSS v3.1
5.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS percentile
—
Weaknesses (CWE)
Description
phpMyFAQ before 4.1.9 and 4.2.0-alpha before 4.2.0-beta contains an account enumeration vulnerability that allows unauthenticated attackers to confirm registered display names and emails via a distinct HTTP 409 response. Attackers can submit guest comments to the comment create endpoint with candidate user and mail values to link names to emails for targeted phishing.
Timeline
Published 2026-10-17
Modified 2026-10-18
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-2026-111887Hosts Shodan has explicitly fingerprinted as vulnerable.
More intel sources (5)
Shodan report
vuln:CVE-2026-111887Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-111887Censys host search filtered to this CVE id.
grep.app
CVE-2026-111887Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-111887GitHub code search for direct mentions.
Google dork
"CVE-2026-111887" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-111887 on GitHub.
We haven't classified any articles referencing CVE-2026-111887 yet. The external references above still apply.