{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-105111 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2026-105111 is a low-severity cross-site scripting vulnerability in Apache Commons BCEL, published on 6 Oct 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-2026-105111 and fix it if it is affected.\n\nWhat it is: CVE-2026-105111 is a low-severity cross-site scripting vulnerability in Apache Commons BCEL, published on 6 Oct 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-2026-105111 in the wild and no public exploit code.\n\nAffected product: Apache Commons BCEL. 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-2026-105111/ (Markdown: https://insights.sbomify.com/CVE-2026-105111/index.md)","id":"CVE-2026-105111","markdown":"https://insights.sbomify.com/CVE-2026-105111/index.md","name":"CVE-2026-105111","record":{"aliases":["AZL-108014","DEBIAN-CVE-2026-105111","GHSA-vpf7-2j6x-pp68","UBUNTU-CVE-2026-105111"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"Java bytecode library","requires_auth":"none","summary":"Attackers can inject malicious scripts into HTML reports generated by Apache Commons BCEL when processing untrusted class files.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[],"cvss":{"score":2.3,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Apache Commons BCEL.\n\nThis only happens when you're using Class2HTML to generate webpages for possibly-attacker-controlled class files, where Class2HTML emitters write attacker class-file strings into HTML unescaped (stored XSS in reports).\n\nThis issue affects Apache Commons BCEL: before 6.13.0.\n\nUsers are recommended to upgrade to version 6.13.0, which fixes the issue.","ecosystems":[],"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":"Apache Commons BCEL: Class2HTML emits unescaped class strings, enabling stored XSS","id":"CVE-2026-105111","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Nezha 1.8.0 before 2.3.13 Deadlock DoS via notification-group endpoints","id":"CVE-2026-105112"},"packages":[],"prev":{"headline":"Iskratel Innbox Unauthenticated Remote Code Execution via login.xgi CLI Parameter","id":"CVE-2026-105110"},"products":["Apache Commons BCEL"],"published":"2026-10-06","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":"2026-10-07","vendors":["Apache Software Foundation"]},"summary":"Attackers can inject malicious scripts into HTML reports generated by Apache Commons BCEL when processing untrusted class files.","url":"https://insights.sbomify.com/CVE-2026-105111/"}