{"answers":{"affected":"2 open source packages ship an affected version, including rdoc. It affects 3 products.","exploited":"There is no known exploitation of CVE-2013-0256 in the wild and no public exploit code.","fix":"Upgrade rdoc to 3.12.1 or later.","what":"CVE-2013-0256 is a medium-severity cross-site scripting vulnerability in Canonical Ubuntu Linux, published on 1 Mar 2013. 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-2013-0256 and fix it if it is affected.\n\nWhat it is: CVE-2013-0256 is a medium-severity cross-site scripting vulnerability in Canonical Ubuntu Linux, published on 1 Mar 2013. 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-2013-0256 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- rdoc (RubyGems): affected from 2.3.0; fixed in 3.12.1\n- rdoc (RubyGems): affected from 2.3.0; fixed in 3.12.1\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-2013-0256/ (Markdown: https://insights.sbomify.com/CVE-2013-0256/index.md)","id":"CVE-2013-0256","markdown":"https://insights.sbomify.com/CVE-2013-0256/index.md","name":"CVE-2013-0256","record":{"aliases":["GHSA-v2r9-c84j-v7xm","RHSA-2013:0728"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Ruby documentation library","requires_auth":"none","summary":"Remote attackers can execute cross-site scripting attacks via crafted URLs in RDoc generated documents, affecting Ruby developers and users.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"ubuntu_linux","vendor":"canonical"},{"product":"rdoc","vendor":"ruby-lang"},{"product":"ruby","vendor":"ruby-lang"}],"cvss":{"score":4.3,"severity":"medium","source":"nvd","vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","version":"2.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"darkfish.js in RDoc 2.3.0 through 3.12 and 4.x before 4.0.0.preview2.1, as used in Ruby, does not properly generate documents, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a crafted URL.","ecosystems":["Red Hat:openshift:1::el6","RubyGems"],"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":"RDoc contains XSS vulnerability","id":"CVE-2013-0256","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"RubyGems","product":"canonical:ubuntu_linux","products":["canonical:ubuntu_linux","ruby-lang:ruby"],"type":"xss","year":"2013"},"n_packages":18,"n_references":12,"next":{"headline":"Missing authorization in n/a","id":"CVE-2013-0257"},"packages":[{"ecosystem":"RubyGems","fixed":["3.12.1"],"introduced":["2.3.0"],"last_affected":[],"package":"rdoc","purl":null,"source":"GHSA-v2r9-c84j-v7xm"},{"ecosystem":"RubyGems","fixed":["3.12.1"],"introduced":["2.3.0"],"last_affected":[],"package":"rdoc","purl":"pkg:gem/rdoc","source":"GHSA-v2r9-c84j-v7xm"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["1:3.2.8-4.el6"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-activesupport","purl":"pkg:rpm/redhat/ruby193-rubygem-activesupport","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:3.0.1-7.el6"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-bcrypt-ruby","purl":"pkg:rpm/redhat/ruby193-rubygem-bcrypt-ruby","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:3.0.1-7.el6"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-bcrypt-ruby-debuginfo","purl":"pkg:rpm/redhat/ruby193-rubygem-bcrypt-ruby-debuginfo","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:1.5.2-6.el6op"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-bson","purl":"pkg:rpm/redhat/ruby193-rubygem-bson","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:1.2.6-3.el6op"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-chunky_png","purl":"pkg:rpm/redhat/ruby193-rubygem-chunky_png","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:1.7.2-4.el6op"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-ci_reporter","purl":"pkg:rpm/redhat/ruby193-rubygem-ci_reporter","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:0.12.2-4.el6op"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-compass","purl":"pkg:rpm/redhat/ruby193-rubygem-compass","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:1.0.7-7.el6op"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-fastthread","purl":"pkg:rpm/redhat/ruby193-rubygem-fastthread","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:1.0.7-7.el6op"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-fastthread-debuginfo","purl":"pkg:rpm/redhat/ruby193-rubygem-fastthread-debuginfo","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:3.1.7-3.el6op"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-haml","purl":"pkg:rpm/redhat/ruby193-rubygem-haml","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:1.4.1-7.el6"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-http_connection","purl":"pkg:rpm/redhat/ruby193-rubygem-http_connection","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["1:1.4.1-5.el6"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-rack","purl":"pkg:rpm/redhat/ruby193-rubygem-rack","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:0.6.1-3.el6"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-rack-test","purl":"pkg:rpm/redhat/ruby193-rubygem-rack-test","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:2.11.0-2.el6"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-rspec","purl":"pkg:rpm/redhat/ruby193-rubygem-rspec","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:1.4.10-6.el6"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-treetop","purl":"pkg:rpm/redhat/ruby193-rubygem-treetop","source":"RHSA-2013:0728"},{"ecosystem":"Red Hat:openshift:1::el6","fixed":["0:1.0.12-10.el6op"],"introduced":["0"],"last_affected":[],"package":"ruby193-rubygem-xml-simple","purl":"pkg:rpm/redhat/ruby193-rubygem-xml-simple","source":"RHSA-2013:0728"}],"prev":{"headline":"Information disclosure in n/a","id":"CVE-2013-0255"},"products":["n/a"],"published":"2013-03-01","related":[{"cvss_score":9.8,"headline":"SaltStack Salt Authentication Bypass","id":"CVE-2020-11651","kev_date_added":"2021-11-03","published":"2020-04-30"},{"cvss_score":9.8,"headline":"OpenSMTPD Remote Code Execution","id":"CVE-2020-7247","kev_date_added":"2022-03-25","published":"2020-01-29"},{"cvss_score":9.8,"headline":"Exim Out-of-bounds Write","id":"CVE-2019-16928","kev_date_added":"2022-03-03","published":"2019-09-27"},{"cvss_score":9.8,"headline":"Exim Buffer Overflow","id":"CVE-2018-6789","kev_date_added":"2021-11-03","published":"2018-02-08"},{"cvss_score":9.8,"headline":"Oracle Java SE and Java SE Embedded Remote Code Execution","id":"CVE-2015-2590","kev_date_added":"2022-03-03","published":"2015-07-16"},{"cvss_score":9.8,"headline":"Oracle JRE Remote Code Execution","id":"CVE-2013-0422","kev_date_added":"2022-05-25","published":"2013-01-10"},{"cvss_score":9.8,"headline":"Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution","id":"CVE-2011-3544","kev_date_added":"2022-03-03","published":"2011-10-19"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Remote attackers can execute cross-site scripting attacks via crafted URLs in RDoc generated documents, affecting Ruby developers and users.","url":"https://insights.sbomify.com/CVE-2013-0256/"}