{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-70449 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-70449 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-70449 is a medium-severity path traversal vulnerability in Apache Wicket, published on 31 Aug 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-2026-70449 and fix it if it is affected.\n\nWhat it is: CVE-2026-70449 is a medium-severity path traversal vulnerability in Apache Wicket, published on 31 Aug 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-2026-70449 in the wild and no public exploit code.\n\nAffected product: Apache Wicket. 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-2026-70449/ (Markdown: https://insights.sbomify.com/CVE-2026-70449/index.md)","id":"CVE-2026-70449","markdown":"https://insights.sbomify.com/CVE-2026-70449/index.md","name":"CVE-2026-70449","record":{"aliases":["GHSA-gfx8-6vm5-ghqh"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Java web framework","requires_auth":"none","summary":"Unauthenticated attackers can read arbitrary files from the web application directory, including protected WEB-INF files, via path traversal in resource URLs.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[{"product":"wicket","vendor":"apache"}],"cvss":{"score":5.3,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"Improper validation of resource URL attributes in Apache Wicket allows an unauthenticated remote attacker to read files from the web application, including files under WEB-INF that the servlet container would not otherwise serve.\n\nThe locale, style and variation attributes decoded from a package resource URL are spliced into the resource lookup path without being checked for path separators. The IPackageResourceGuard — whose rejection of .. is one of the two intended controls — is applied to the resource name before those attributes are appended, and WebApplicationPath rejects only paths literally beginning with WEB-INF/. Neither control ever inspects the attacker-controlled portion of the path. On servlet containers that normalize .. in ServletContext.getResource(), a crafted request therefore escapes the intended package directory.\n\nThe set of readable files is limited to the file extensions permitted by the configured IPackageResourceGuard. The default SecurePackageResourceGuard permits only js, css, png, jpg, jpeg, gif, ico, cur, map, html, txt, swf, bmp, svg, avif, eot, ttf, woff and woff2, which excludes configuration formats. Applications that have added patterns to the guard, or replaced it with the blocklist-based PackageResourceGuard, can additionally disclose configuration files such as web.xml. Independently of the extension, the lookup performed before the guard runs acts as an existence oracle for arbitrary paths.\n\nThis issue affects Apache Wicket 8.18.0 and before, 9.23.0 and before and 10.10.0 and before.\n\nUsers are recommended to upgrade to version 8.19.0, 9.24.0 or 10.11.0, which fix the issue. Users of Apache Wicket 7.x or older, which are no longer supported, should upgrade to a supported version.","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":"Apache Wicket: Path traversal in resource style/variation/locale","id":"CVE-2026-70449","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"rsync 3.1.0 \u003c 3.5.0 Access Control Bypass via DNS Resolution Failure","id":"CVE-2026-70452"},"packages":[],"prev":{"headline":"XML external entity in Jenkins Ivy Report Plugin","id":"CVE-2026-70448"},"products":["Apache Wicket"],"published":"2026-08-31","related":[{"cvss_score":9.8,"headline":"Apache Wicket: Remote code execution via XSLT injection","id":"CVE-2024-36522","kev_date_added":null,"published":"2024-07-12"},{"cvss_score":9.1,"headline":"Apache Wicket: possible session fixation using AuthenticatedWebSession","id":"CVE-2026-40010","kev_date_added":null,"published":"2026-05-06"},{"cvss_score":9.1,"headline":"Deserialization in n/a","id":"CVE-2016-6793","kev_date_added":null,"published":"2017-07-14"},{"cvss_score":8.8,"headline":"Apache Wicket vulnerable to CSRF attacks","id":"CVE-2016-6806","kev_date_added":null,"published":"2017-10-02"},{"cvss_score":7.5,"headline":"Apache Wicket: Configured file upload limits are not enforced when the multipart request has already been parsed","id":"CVE-2026-71257","kev_date_added":null,"published":"2026-08-31"},{"cvss_score":7.5,"headline":"Apache Wicket: crafted URLs can bypass PackageResourceGuard","id":"CVE-2026-43646","kev_date_added":null,"published":"2026-05-06"},{"cvss_score":7.5,"headline":"DNS proxy and possible amplification attack","id":"CVE-2021-23937","kev_date_added":null,"published":"2021-05-25"}],"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":"2026-08-31","vendors":["Apache Software Foundation"]},"summary":"Unauthenticated attackers can read arbitrary files from the web application directory, including protected WEB-INF files, via path traversal in resource URLs.","url":"https://insights.sbomify.com/CVE-2026-70449/"}