CVE•Published 2026-05-26•Modified 2026-05-26•1 article on news•5 live references•NVD data
CVE-2026-8834Ibm · Http_server
Vulnerability data via NVD (ingested)
CVSS v3.1
8.0
HIGH
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
—
Weaknesses (CWE)
Description
IBM HTTP Server 8.5, and 9.0 contains a buffer overflow vulnerability. A privileged user, authenticated to the Administration Server, could exploit this vulnerability to execute remote code or cause a denial of service.
Timeline
Published 2026-05-26
Modified 2026-05-26
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-2026-8834Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Ibm Http Server"All exposed Ibm Http Server instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Http Server"HTTP body or banner mentions "Http Server" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-8834Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-8834Censys host search filtered to this CVE id.
grep.app
CVE-2026-8834Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-8834GitHub code search for direct mentions.
Google dork
"CVE-2026-8834" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (6)
CVE-2026-88346 repos
ardabg00/ctitoolPython
ctitool
Elvis-180/nessus-vulnerability-assessmentunknown
A home lab vulnerabillity assessment using Nessus Essentials. Scanned a local network of 4 machines (Windows Server, Windows 10, Ubuntu Server, Kali Linux and documented finding…
wilsonnjoroge/Nessus-Metasploitable-Vulnerability-Assessmentunknown
Fathiah-0/Vulnerability-Assessment-with-Nessusunknown
This project presents the findings of vulnerability assessments conducted on a Linux-based web server using Tenable Nessus.
kosijustice/nessus-vulnerability-assessmentunknown
As part of strengthening the company’s security posture, a full vulnerability assessment was conducted on internal Linux systems and hosted web applications.
Oracleo/GRC-P1-Vulnerability-Risk-Assessment-Nessusunknown
Vulnerability Risk Assessment lab using Nessus Essentials — 69 vulnerabilities discovered, 6 Criticals (CVSS 9.8–10.0), P1–P4 risk register produced with business impact analysis. …