CVE•Published 2026-05-26•Modified 2026-07-23•1 article on news•4 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
17
Exploit Prediction Scoring System · top 83% of all CVEs
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 2026-07-23
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 (8)
CVE-2026-88348 repos
maxgfr/awesome-starsunknown
List of repositories that I liked on Github
ardabg00/ctitoolPython
ctitool
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Self-hosted infrastructure monitoring and endpoint management — agent check-ins with Ed25519 task signing, alert rules, and hardware inventory.
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…
CerberusMrXi/CVE-2026-57588-Nessus-XML-Import-SQL-Injection-PoCPython
PoC for CVE-2026-57588 - SQL injection in Nessus 10.12.0 XML import. Generates malicious .nessus files to enumerate databases, exfiltrate credentials, and test time-based blind inj…
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.
NATTOMR/Vulnerability-Assessment-Risk-Prioritization.unknown