{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-6797 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-6797 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-6797 is a medium-severity denial of service vulnerability in Sanluan PublicCMS, published on 21 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-6797 and fix it if it is affected.\n\nWhat it is: CVE-2026-6797 is a medium-severity denial of service vulnerability in Sanluan PublicCMS, published on 21 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-6797 in the wild and no public exploit code.\n\nAffected product: Sanluan PublicCMS. 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-2026-6797/ (Markdown: https://insights.sbomify.com/CVE-2026-6797/index.md)","id":"CVE-2026-6797","markdown":"https://insights.sbomify.com/CVE-2026-6797/index.md","name":"CVE-2026-6797","record":{"aliases":["GHSA-f82q-cjhg-c837"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"PublicCMS","requires_auth":"low_privilege","summary":"Remote attackers can cause resource consumption in Sanluan PublicCMS via the DocToHtmlUtils.java component, leading to denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X","version":"4.0"},"cwes":[{"id":"CWE-404","name":"Improper Resource Shutdown or Release"},{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"A vulnerability was identified in Sanluan PublicCMS up to 6.202506.d. Affected by this vulnerability is the function ZipSecureFile.setMinflateRatio of the file common/src/main/java/com/publiccms/common/tools/DocToHtmlUtils.java. Such manipulation leads to resource consumption. It is possible to launch the attack remotely. The vendor was contacted early about this disclosure but did not respond in any way.","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":"Sanluan PublicCMS DocToHtmlUtils.java ZipSecureFile.setMinflateRatio resource consumption","id":"CVE-2026-6797","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Missing authorization in 2Download Connector for 2DL Hosted Checkout","id":"CVE-2026-6798"},"packages":[],"prev":{"headline":"Sanluan PublicCMS Failed Login LoginAdminController.java log_login cleartext storage in file","id":"CVE-2026-6796"},"products":["PublicCMS"],"published":"2026-04-21","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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-22","vendors":["Sanluan"]},"summary":"Remote attackers can cause resource consumption in Sanluan PublicCMS via the DocToHtmlUtils.java component, leading to denial of service.","url":"https://insights.sbomify.com/CVE-2026-6797/"}