{"id":"CVE-2026-8835","aliases":["EUVD-2026-31918","GHSA-2c97-gp89-gf5p"],"status":"published","title":"IBM HTTP Server is affected by multiple vulnerabilities","description":"IBM HTTP Server 8.5, and 9.0 is vulnerable to invalid pointer dereference. A privileged user, authenticated to the Administration Server, could exploit this vulnerability to expose sensitive information or cause a denial of service.","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00252,"percentile":0.16772,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-822"],"published":"2026-05-26T17:11:19Z","modified":"2026-07-23T11:10:00Z","products":[{"vendor":"ibm","product":"http server"},{"vendor":"ibm","product":"http_server"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7274065","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-8835"},{"url":"https://github.com/advisories/GHSA-2c97-gp89-gf5p"}],"sources":{"cve":[{"id":"CVE-2026-8835","title":"IBM HTTP Server is affected by multiple vulnerabilities","description":"IBM HTTP Server 8.5, and 9.0 is vulnerable to invalid pointer dereference. A privileged user, authenticated to the Administration Server, could exploit this vulnerability to expose sensitive information or cause a denial of service.","status":"published","published":"2026-05-26T17:11:19.853Z","modified":"2026-05-26T18:52:37.441Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-822"],"updated_at":"2026-11-02T13:48:13.398044Z"}],"euvd":[{"id":"EUVD-2026-31918","description":"IBM HTTP Server 8.5, and 9.0 is vulnerable to invalid pointer dereference. A privileged user, authenticated to the Administration Server, could exploit this vulnerability to expose sensitive information or cause a denial of service.","status":"published","published":"2026-05-26T17:11:19Z","modified":"2026-05-26T18:52:37Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T18:21:06.423934Z"}],"ghsa":[{"id":"GHSA-2c97-gp89-gf5p","title":"IBM HTTP Server 8.5, and 9.0 is vulnerable to invalid pointer dereference. A privileged user,...","description":"IBM HTTP Server 8.5, and 9.0 is vulnerable to invalid pointer dereference. A privileged user, authenticated to the Administration Server, could exploit this vulnerability to expose sensitive information or cause a denial of service.","status":"published","published":"2026-05-26T18:31:51Z","modified":"2026-05-26T18:31:51Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","level":"high"}],"cwes":["CWE-822"],"updated_at":"2026-11-02T15:08:18.132911Z"}],"nvd":[{"id":"CVE-2026-8835","description":"IBM HTTP Server 8.5, and 9.0 is vulnerable to invalid pointer dereference. A privileged user, authenticated to the Administration Server, could exploit this vulnerability to expose sensitive information or cause a denial of service.","status":"published","published":"2026-05-26T18:16:56.803Z","modified":"2026-07-23T11:10:00.12Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-822"],"updated_at":"2026-11-02T14:12:20.511562Z"}]}}