{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-15822 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-15822 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-15822 is a high-severity denial of service vulnerability in Ibm Datapower Gateway, published on 8 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-15822 and fix it if it is affected.\n\nWhat it is: CVE-2026-15822 is a high-severity denial of service vulnerability in Ibm Datapower Gateway, published on 8 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-15822 in the wild and no public exploit code.\n\nAffected product: Ibm Datapower Gateway. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-15822/ (Markdown: https://insights.sbomify.com/CVE-2026-15822/index.md)","id":"CVE-2026-15822","markdown":"https://insights.sbomify.com/CVE-2026-15822/index.md","name":"CVE-2026-15822","record":{"aliases":["GHSA-gw8w-wvff-h76m"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"IBM DataPower Gateway","requires_auth":"none","summary":"Remote attackers can cause a denial of service in IBM DataPower Gateway by exploiting improper memoization of GraphQL fragment spreads.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ibm","cpe":[{"product":"datapower_gateway","vendor":"ibm"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-405","name":"Asymmetric Resource Consumption (Amplification)"}],"description":"IBM DataPower Gateway 10.5.0.0 through 10.5.0.22, 10.6.1 through 10.6.6, 10.6.0.0 through 10.6.0.10, and 11.0.0.0 through 11.0.0.2 could allow a remote attacker to cause a denial of service due to improper memoization of GraphQL fragment spreads.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"IBM DataPower Gateway Denial of Service","id":"CVE-2026-15822","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"ibm:datapower_gateway","products":["ibm:datapower_gateway"],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Missing authorization in Builderall for WordPress","id":"CVE-2026-15823"},"packages":[],"prev":{"headline":"SureDash \u003c= 1.10.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes","id":"CVE-2026-15821"},"products":["DataPower Gateway 10.5.0","DataPower Gateway 10.6.0","DataPower Gateway 10.6CD","DataPower Gateway 11.0.0"],"published":"2026-10-08","related":[{"cvss_score":9.8,"headline":"IBM DataPower Gateway Buffer Overflow","id":"CVE-2026-14269","kev_date_added":null,"published":"2026-10-08"},{"cvss_score":9.8,"headline":"IBM DataPower Gateway Improper Authentication","id":"CVE-2026-14502","kev_date_added":null,"published":"2026-10-08"},{"cvss_score":9.8,"headline":"IBM DataPower Gateway Out-of-bounds Write","id":"CVE-2026-14991","kev_date_added":null,"published":"2026-10-08"},{"cvss_score":9.8,"headline":"IBM DataPower Gateway Out-of-bounds Write","id":"CVE-2026-14992","kev_date_added":null,"published":"2026-10-08"},{"cvss_score":9.8,"headline":"IBM DataPower Gateway Out-of-bounds Write","id":"CVE-2026-15762","kev_date_added":null,"published":"2026-10-08"},{"cvss_score":9.8,"headline":"IBM DataPower Gateway Out-of-bounds Write","id":"CVE-2026-16340","kev_date_added":null,"published":"2026-10-08"},{"cvss_score":8.8,"headline":"Cross-site request forgery in DataPower Gateway","id":"CVE-2022-31773","kev_date_added":null,"published":"2022-08-26"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-08","vendors":["IBM"]},"summary":"Remote attackers can cause a denial of service in IBM DataPower Gateway by exploiting improper memoization of GraphQL fragment spreads.","url":"https://insights.sbomify.com/CVE-2026-15822/"}