{"answers":{"affected":"6 open source packages ship an affected version, including github.com/ctfer-io/chall-manager/deploy and github.com/ctfer-io/chall-manager/sdk. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-32768 in the wild and no public exploit code.","fix":"Upgrade github.com/ctfer-io/chall-manager/deploy to 0.6.5 or later.","what":"CVE-2026-32768 is a high-severity vulnerability in ctfer-io chall-manager, published on 20 Mar 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-2026-32768 and fix it if it is affected.\n\nWhat it is: CVE-2026-32768 is a high-severity vulnerability in ctfer-io chall-manager, published on 20 Mar 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-2026-32768 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/ctfer-io/chall-manager/deploy (Go): affected all versions; fixed in 0.6.5\n- github.com/ctfer-io/chall-manager/deploy (Go): affected all versions; fixed in 0.6.5\n- github.com/ctfer-io/chall-manager/deploy (Go): affected all versions; fixed in 0.6.5\n- github.com/ctfer-io/chall-manager/sdk (Go): affected all versions; fixed in 0.6.5\n- github.com/ctfer-io/chall-manager/sdk (Go): affected all versions; fixed in 0.6.5\n- github.com/ctfer-io/chall-manager/sdk (Go): affected all versions; fixed in 0.6.5\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-2026-32768/ (Markdown: https://insights.sbomify.com/CVE-2026-32768/index.md)","id":"CVE-2026-32768","markdown":"https://insights.sbomify.com/CVE-2026-32768/index.md","name":"CVE-2026-32768","record":{"aliases":["GHSA-mw24-f3xh-j3qv","GO-2026-4718"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["privilege_escalation","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Kubernetes challenge platform","requires_auth":"none","summary":"A misconfigured NetworkPolicy in Chall-Manager allows attackers to pivot across namespaces, enabling lateral movement and unauthorized access to other pods.","user_interaction":"not_required","vuln_class":"misconfiguration"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"chall-manager","vendor":"ctfer-io"}],"cvss":{"score":7.9,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H","version":"4.0"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"}],"description":"Chall-Manager is a platform-agnostic system able to start Challenges on Demand of a player. In versions prior to 0.6.5, due to a miswritten NetworkPolicy, a malicious actor can pivot from an instance to any Pod out of the origin namespace. This breaks the security-by-default property expected as part of the deployment program, leading to a potential lateral movement. In the specific case of sdk/kubernetes.Kompose it does not isolate the instances. This issue has been fixed in version 0.6.5.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Chall-Manager's invalid NetworkPolicy enables a malicious actor to pivot into another namespace","id":"CVE-2026-32768","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"misconfiguration","year":"2026"},"n_packages":6,"n_references":3,"next":{"headline":"Fullchain's Invalid NetworkPolicy enables a malicious actor to pivot into another namespace","id":"CVE-2026-32769"},"packages":[{"ecosystem":"Go","fixed":["0.6.5"],"introduced":["0"],"last_affected":[],"package":"github.com/ctfer-io/chall-manager/deploy","purl":null,"source":"GHSA-mw24-f3xh-j3qv"},{"ecosystem":"Go","fixed":["0.6.5"],"introduced":["0"],"last_affected":[],"package":"github.com/ctfer-io/chall-manager/deploy","purl":"pkg:golang/github.com/ctfer-io/chall-manager/deploy","source":"GHSA-mw24-f3xh-j3qv"},{"ecosystem":"Go","fixed":["0.6.5"],"introduced":["0"],"last_affected":[],"package":"github.com/ctfer-io/chall-manager/deploy","purl":"pkg:golang/github.com/ctfer-io/chall-manager/deploy","source":"GO-2026-4718"},{"ecosystem":"Go","fixed":["0.6.5"],"introduced":["0"],"last_affected":[],"package":"github.com/ctfer-io/chall-manager/sdk","purl":null,"source":"GHSA-mw24-f3xh-j3qv"},{"ecosystem":"Go","fixed":["0.6.5"],"introduced":["0"],"last_affected":[],"package":"github.com/ctfer-io/chall-manager/sdk","purl":"pkg:golang/github.com/ctfer-io/chall-manager/sdk","source":"GHSA-mw24-f3xh-j3qv"},{"ecosystem":"Go","fixed":["0.6.5"],"introduced":["0"],"last_affected":[],"package":"github.com/ctfer-io/chall-manager/sdk","purl":"pkg:golang/github.com/ctfer-io/chall-manager/sdk","source":"GO-2026-4718"}],"prev":{"headline":"SiYuan: Authorization Bypass Allows Arbitrary SQL Execution via Search API","id":"CVE-2026-32767"},"products":["chall-manager"],"published":"2026-03-20","related":[{"cvss_score":8.8,"headline":"Chall-Manager's scenario decoding process does not check for zip slips","id":"CVE-2025-53632","kev_date_added":null,"published":"2025-07-10"},{"cvss_score":8.7,"headline":"Chall-Manager's scenario decoding process does not check for zip bombs","id":"CVE-2025-53633","kev_date_added":null,"published":"2025-07-10"},{"cvss_score":8.7,"headline":"Chall-Manager's HTTP Gateway have no header check timeout leading to potential slow loris attacks","id":"CVE-2025-53634","kev_date_added":null,"published":"2025-07-10"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"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":"2026-03-20","vendors":["ctfer-io"]},"summary":"A misconfigured NetworkPolicy in Chall-Manager allows attackers to pivot across namespaces, enabling lateral movement and unauthorized access to other pods.","url":"https://insights.sbomify.com/CVE-2026-32768/"}