CVE Feed

    Dashboard / CVE / CVE-2026-9170

    CVE-2026-9170

    IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service and a potential remote code execution due to improper input validation.

    Published:May 26, 2026
    Last Modified:Jun 11, 2026
    EPS:May 26, 2026
    EPSS Score:0.00065
    CVSS Score:9.8

    Affected Products

    Vendor
    Ibm
    Product
    Http Server
    Vendor
    Ibm
    Product
    Web Server Plug Ins For Websphere Application Server And Websphere Liberty

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-8835 (CVSS 7.3) — IBM HTTP Server 8.5, and 9.0 is vulnerable to invalid pointer dereference. A privileged user, authenticated to…
    CVE-2026-8834 (CVSS 8) — IBM HTTP Server 8.5, and 9.0 contains a buffer overflow vulnerability. A privileged user, authenticated to the…
    CVE-2026-8855 (CVSS 8.1) — IBM HTTP Server 8.5, and 9.0 is vulnerable to remote code execution and denial of service in configurations wi…
    CVE-2026-8854 (CVSS 7.5) — IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service via the optional module mod_mem_cache.…
    CVE-2026-8856 (CVSS 7.7) — IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service in configurations where an attacker has write …
    CVE-2026-8852 (CVSS 6.2) — IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service via the optional module mod_fastcgi module.…
    CVE-2026-8850 (CVSS 7.5) — IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service via the optional module mod_ibm_upload.…
    CVE-2023-32342 (CVSS 7.5) — IBM GSKit could allow a remote attacker to obtain sensitive information, caused by a timing-based side channel…
    CVE-2023-26281 (CVSS 5.9) — IBM HTTP Server 8.5 used by IBM WebSphere Application Server could allow a remote user to cause a denial of se…
    CVE-2015-4947 (CVSS 9) — Stack-based buffer overflow in the Administration Server in IBM HTTP Server 6.1.0.x through 6.1.0.47, 7.0.0.x …

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High