{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-100379 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-100379 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-100379 is a medium-severity vulnerability in Wikimedia Foundation Wikipedia Android App, published on 25 Sep 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-100379 and fix it if it is affected.\n\nWhat it is: CVE-2026-100379 is a medium-severity vulnerability in Wikimedia Foundation Wikipedia Android App, published on 25 Sep 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-100379 in the wild and no public exploit code.\n\nAffected product: Wikimedia Foundation Wikipedia Android App. 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-2026-100379/ (Markdown: https://insights.sbomify.com/CVE-2026-100379/index.md)","id":"CVE-2026-100379","markdown":"https://insights.sbomify.com/CVE-2026-100379/index.md","name":"CVE-2026-100379","record":{"aliases":["GHSA-98hh-p26f-vxj7"],"analysis":{"component_type":"mobile_application","fix_type":"patch","impacts":["data_read","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Wikipedia Android App","requires_auth":"none","summary":"Attackers can intercept CentralAuth cookies, potentially leading to unauthorized access to user accounts in the Wikipedia Android App.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"wikimedia-foundation","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation Wikipedia Android App allows Accessing/Intercepting/Modifying HTTP Cookies.\n\nThis issue affects Wikipedia Android App: main.","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":"Cross-request disclosure of CentralAuth cookies in Wikipedia Android App","id":"CVE-2026-100379","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Reflected XSS in Wikibase Special:SetLabel language validation","id":"CVE-2026-100380"},"packages":[],"prev":{"headline":"Missing permission check in the Translate sandbox doRemind action","id":"CVE-2026-100378"},"products":["Wikipedia Android App"],"published":"2026-09-25","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":"2026-09-26","vendors":["Wikimedia Foundation"]},"summary":"Attackers can intercept CentralAuth cookies, potentially leading to unauthorized access to user accounts in the Wikipedia Android App.","url":"https://insights.sbomify.com/CVE-2026-100379/"}