{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-24793 exists.","fix":"No fix has been published for CVE-2026-24793 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-24793 is a critical memory corruption vulnerability in azerothcore-wotlk, 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-2026-24793 and fix it if it is affected.\n\nWhat it is: CVE-2026-24793 is a critical memory corruption vulnerability in azerothcore-wotlk, published on 27 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-24793 exists.\n\nAffected product: azerothcore-wotlk. 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-2026-24793/ (Markdown: https://insights.sbomify.com/CVE-2026-24793/index.md)","id":"CVE-2026-24793","markdown":"https://insights.sbomify.com/CVE-2026-24793/index.md","name":"CVE-2026-24793","record":{"aliases":["AZL-75821","AZL-75836","GHSA-j644-xc9q-497g"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"MMORPG server software","requires_auth":"none","summary":"A buffer overflow in the zlib dependency allows attackers to execute arbitrary code or crash the AzerothCore server.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GovTech CSG","cpe":[{"product":"azerothcore","vendor":"azerothcore"}],"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:H/SC:H/SI:H/SA:H/S:N/AU:Y/R:U/V:C/RE:L/U:Red","version":"4.0"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"}],"description":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in azerothcore azerothcore-wotlk (deps/zlib modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects azerothcore-wotlk: through v4.0.0.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"A heap-based buffer over-read or buffer overflow vulnerability in azerothcore/azerothcore-wotlk","id":"CVE-2026-24793","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Chunk Unloading Security Vulnerability in CardboardPowered/cardboard","id":"CVE-2026-24794"},"packages":[],"prev":{"headline":"web_webview has a Race Condition vulnerability","id":"CVE-2026-24792"},"products":["azerothcore-wotlk"],"published":"2026-01-27","related":[],"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":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-01-27","vendors":["azerothcore"]},"summary":"A buffer overflow in the zlib dependency allows attackers to execute arbitrary code or crash the AzerothCore server.","url":"https://insights.sbomify.com/CVE-2026-24793/"}