{"answers":{"affected":"5 open source packages ship an affected version, including plone and Plone. It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-1000484 in the wild and no public exploit code.","fix":"Upgrade plone to a fixed version for your release line: 4.3.16 or 5.1.0.","what":"CVE-2017-1000484 is a medium-severity vulnerability in Plone Plone, published on 3 Jan 2018. 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-2017-1000484 and fix it if it is affected.\n\nWhat it is: CVE-2017-1000484 is a medium-severity vulnerability in Plone Plone, published on 3 Jan 2018. 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-2017-1000484 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- plone (PyPI): affected from 2.5; fixed in 4.3.16\n- plone (PyPI): affected from 2.5; fixed in 5.1.0\n- plone (PyPI): affected from 5.0.0; fixed in 5.1.0\n- Plone (PyPI): affected from 2.5; fixed in 4.3.16\n- Plone (PyPI): affected from 5.0.0; fixed in 5.1.0\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-2017-1000484/ (Markdown: https://insights.sbomify.com/CVE-2017-1000484/index.md)","id":"CVE-2017-1000484","markdown":"https://insights.sbomify.com/CVE-2017-1000484/index.md","name":"CVE-2017-1000484","record":{"aliases":["GHSA-xvwv-6wvx-px9x","PYSEC-2018-73"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Plone CMS","requires_auth":"none","summary":"Attackers can redirect users to malicious sites via crafted URLs, potentially facilitating phishing attacks after login.","user_interaction":"required","vuln_class":"open_redirect"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"plone","vendor":"plone"}],"cvss":{"score":6.1,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.0"},"cwes":[{"id":"CWE-601","name":"URL Redirection to Untrusted Site"}],"description":"By linking to a specific url in Plone 2.5-5.1rc1 with a parameter, an attacker could send you to his own website. On its own this is not so bad: the attacker could more easily link directly to his own website instead. But in combination with another attack, you could be sent to the Plone login form and login, then get redirected to the specific url, and then get a second redirect to the attacker website. (The specific url can be seen by inspecting the hotfix code, but we don't want to make it too easy for attackers by spelling it out here.)","ecosystems":["PyPI"],"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":"Plone Open Redirect","id":"CVE-2017-1000484","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":"plone:plone","products":["plone:plone"],"type":"open_redirect","year":"2017"},"n_packages":5,"n_references":1,"next":{"headline":"Information disclosure in n/a","id":"CVE-2017-1000485"},"packages":[{"ecosystem":"PyPI","fixed":["4.3.16"],"introduced":["2.5"],"last_affected":[],"package":"Plone","purl":null,"source":"GHSA-xvwv-6wvx-px9x"},{"ecosystem":"PyPI","fixed":["5.1.0"],"introduced":["5.0.0"],"last_affected":[],"package":"Plone","purl":null,"source":"GHSA-xvwv-6wvx-px9x"},{"ecosystem":"PyPI","fixed":["4.3.16"],"introduced":["2.5"],"last_affected":[],"package":"plone","purl":"pkg:pypi/plone","source":"GHSA-xvwv-6wvx-px9x"},{"ecosystem":"PyPI","fixed":["5.1.0"],"introduced":["2.5"],"last_affected":[],"package":"plone","purl":"pkg:pypi/plone","source":"PYSEC-2018-73"},{"ecosystem":"PyPI","fixed":["5.1.0"],"introduced":["5.0.0"],"last_affected":[],"package":"plone","purl":"pkg:pypi/plone","source":"GHSA-xvwv-6wvx-px9x"}],"prev":{"headline":"Plone Unauthorized Access Vulnerability","id":"CVE-2017-1000483"},"products":["n/a"],"published":"2018-01-03","related":[{"cvss_score":9.9,"headline":"Incorrect Permission Assignment for Critical Resource in Plone","id":"CVE-2021-33509","kev_date_added":null,"published":"2021-05-21"},{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2020-35190","kev_date_added":null,"published":"2020-12-17"},{"cvss_score":9.8,"headline":"Plone Unauthenticated Write Vulnerability","id":"CVE-2020-7941","kev_date_added":null,"published":"2020-01-23"},{"cvss_score":9.3,"headline":"Zope Command Execution Vulnerability","id":"CVE-2011-3587","kev_date_added":null,"published":"2011-10-10"},{"cvss_score":8.8,"headline":"Server-Side Request Forgery in Plone CMS","id":"CVE-2021-33926","kev_date_added":null,"published":"2023-02-17"},{"cvss_score":8.8,"headline":"Improper Restriction of XML External Entity Reference in Plone","id":"CVE-2020-28734","kev_date_added":null,"published":"2020-12-30"},{"cvss_score":8.8,"headline":"SSRF attacks via tracebacks in Plone","id":"CVE-2020-28735","kev_date_added":null,"published":"2020-12-30"}],"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":"PyPA Advisory Database","prefix":"PYSEC"},{"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":"2024-09-16","vendors":["n/a"]},"summary":"Attackers can redirect users to malicious sites via crafted URLs, potentially facilitating phishing attacks after login.","url":"https://insights.sbomify.com/CVE-2017-1000484/"}