{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-120212 in the wild and no public exploit code.","exposure":"","fix":"No fix has been published for CVE-2026-120212 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-120212 is a vulnerability, published on 10 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-120212 and fix it if it is affected.\n\nWhat it is: CVE-2026-120212 is a vulnerability, published on 10 Nov 2026. \nExploitation: There is no known exploitation of CVE-2026-120212 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-2026-120212/ (Markdown: https://insights.sbomify.com/CVE-2026-120212/index.md)","id":"CVE-2026-120212","markdown":"https://insights.sbomify.com/CVE-2026-120212/index.md","name":"CVE-2026-120212","record":{"aliases":["DEBIAN-CVE-2026-120212","GHSA-3xh6-x477-72h3","UBUNTU-CVE-2026-120212"],"analysis":null,"analysis_generated_by":null,"assigner":"CPANSec","cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Web::Simple versions before 0.037 for Perl do not escape single quotes in HTML::Tags output.\n\nHTML::Tags and XML::Tags escape a plain string value by replacing only \u0026, \", \u003c and \u003e with entities. A value interpolated into a single-quoted attribute, as in \u003ca href='$value'\u003e, can therefore close the attribute and add new ones, such as an event handler. Double-quoted attributes are not affected.\n\nAn attacker who controls a value that an application interpolates into a single-quoted attribute can inject script into the generated page.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Web::Simple versions before 0.037 for Perl do not escape single quotes in HTML::Tags output","id":"CVE-2026-120212","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"@fastify/http-proxy vulnerable to prefix escape via decoded route parameters","id":"CVE-2026-120213"},"nickname":null,"packages":[],"prev":{"headline":"FFmpeg 5.0 through 9.0.2 Path Traversal via IMF Demuxer ASSETMAP Path","id":"CVE-2026-120210"},"products":[],"published":"2026-11-10","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)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-11-10","vendors":[]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-120212/"}