{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-24816 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-24816 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-24816 is a critical denial of service vulnerability in datavane tis, published on 27 Jan 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-2026-24816 and fix it if it is affected.\n\nWhat it is: CVE-2026-24816 is a critical denial of service vulnerability in datavane tis, published on 27 Jan 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-2026-24816 in the wild and no public exploit code.\n\nAffected product: datavane tis. 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-2026-24816/ (Markdown: https://insights.sbomify.com/CVE-2026-24816/index.md)","id":"CVE-2026-24816","markdown":"https://insights.sbomify.com/CVE-2026-24816/index.md","name":"CVE-2026-24816","record":{"aliases":["GHSA-237f-mxrr-mcvr"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"TIS data platform","requires_auth":"none","summary":"An infinite loop in the ChangeDomainAction module allows attackers to cause a denial of service by triggering unreachable exit conditions.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GovTech CSG","cpe":[],"cvss":{"score":10,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L/S:P/AU:Y/R:U/V:C/RE:M/U:Red","version":"4.0"},"cwes":[{"id":"CWE-835","name":"Loop with Unreachable Exit Condition"}],"description":"Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in datavane tis (tis-console/src/main/java/com/qlangtech/tis/runtime/module/action modules). This vulnerability is associated with program files ChangeDomainAction.Java.\n\nThis issue affects tis: before v4.3.0.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Cookie Security Vulnerabilities in datavane/tis","id":"CVE-2026-24816","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"A potential heap-buffer overflow in praydog/UEVR","id":"CVE-2026-24817"},"packages":[],"prev":{"headline":"A XStream Security Vulnerability in XML Deserialization in datavane/tis","id":"CVE-2026-24815"},"products":["tis"],"published":"2026-01-27","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"total"},"state":"PUBLISHED","updated":"2026-01-27","vendors":["datavane"]},"summary":"An infinite loop in the ChangeDomainAction module allows attackers to cause a denial of service by triggering unreachable exit conditions.","url":"https://insights.sbomify.com/CVE-2026-24816/"}