{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-93710 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2026-93710 is a high-severity vulnerability, published on 22 Sep 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-2026-93710 and fix it if it is affected.\n\nWhat it is: CVE-2026-93710 is a high-severity vulnerability, published on 22 Sep 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-2026-93710 in the wild and no public exploit code.\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-2026-93710/ (Markdown: https://insights.sbomify.com/CVE-2026-93710/index.md)","id":"CVE-2026-93710","markdown":"https://insights.sbomify.com/CVE-2026-93710/index.md","name":"CVE-2026-93710","record":{"aliases":["DEBIAN-CVE-2026-93710","GHSA-qp5m-r6hx-rjhj","GHSA-v527-r4px-7vx7","UBUNTU-CVE-2026-93710"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Perl web framework","requires_auth":"none","summary":"Attackers can bypass security checks in Dancer2 hooks, causing refused routes to execute and modify data despite intended blocks.","user_interaction":"not_required","vuln_class":"business_logic"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CPANSec","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-460","name":"Improper Cleanup on Thrown Exception"}],"description":"Dancer2 versions from 2.0.0 before 2.2.0 for Perl dispatch a route that a dying hook refused when the exception handler halts the response in compile_hooks.\n\nA hook that dies fires core.app.hook_exception, then calls cleanup unless the failing hook is the exception handler. A handler that halts does not stop that cleanup, which discards the request, response and session the dispatcher has yet to read, so the refused route runs.\n\nThe handler has to halt the response object by calling its halt method or setting is_halted: the halt keyword unwinds through with_return before cleanup runs.\n\nA check in a before hook is not enforced: the caller gets the refusal, while the route body runs and its writes land.","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":"Dancer2 versions from 2.0.0 before 2.2.0 for Perl dispatch a route that a dying hook refused when the exception handler halts the response in compile_hooks.","id":"CVE-2026-93710","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"business_logic","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Dancer2 versions before 2.2.0 for Perl do not strip CR and LF from response header names in headers_to_array","id":"CVE-2026-93711"},"packages":[],"prev":{"headline":"Dancer2 versions before 2.2.0 for Perl serve a layout as a page when an equivalent spelling of its path misses the guard in the AutoPage handler.","id":"CVE-2026-93709"},"products":[],"published":"2026-09-22","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-22","vendors":[]},"summary":"Attackers can bypass security checks in Dancer2 hooks, causing refused routes to execute and modify data despite intended blocks.","url":"https://insights.sbomify.com/CVE-2026-93710/"}