{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-121870 in the wild and no public exploit code.","exposure":"An affected version is exposed as installed. No special setting or call is needed.","fix":"No fix has been published for CVE-2026-121870 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-121870 is a high-severity privilege escalation vulnerability in Unknown Simpler Checkout, published on 11 Nov 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-121870 and fix it if it is affected.\n\nWhat it is: CVE-2026-121870 is a high-severity privilege escalation vulnerability in Unknown Simpler Checkout, published on 11 Nov 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-121870 in the wild and no public exploit code.\nExposure: An affected version is exposed as installed. No special setting or call is needed.\n\nAffected product: Unknown Simpler Checkout. 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-2026-121870/ (Markdown: https://insights.sbomify.com/CVE-2026-121870/index.md)","id":"CVE-2026-121870","markdown":"https://insights.sbomify.com/CVE-2026-121870/index.md","name":"CVE-2026-121870","record":{"aliases":["GHSA-hh27-gq4q-7xq8"],"analysis":{"component_type":"cms_plugin","exploitable_when_present":false,"fix_type":"upgrade","impacts":["privilege_escalation","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","requires_specific_call":false,"summary":"Subscribers on stores not yet configured can forge auto-login tokens to log in as administrator; WordPress stores using Simpler Checkout should care.","user_interaction":"not_required","vuln_class":"privilege_escalation","vulnerable_functions":[]},"analysis_generated_by":"sbomify/insights-2b-fp8","assigner":"WPScan","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-269","name":"Improper Privilege Management"}],"description":"The Simpler Checkout WordPress plugin before 1.5.4 does not properly restrict who can create orders and checks its automatic login link with a key that stays empty until the store owner configures the Simpler Checkout WordPress plugin before 1.5.4, allowing subscribers on stores that have not completed setup to log in as an administrator.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Simpler Checkout \u003c 1.5.4 - Subscriber+ Privilege Escalation via Forged Auto-Login Token","id":"CVE-2026-121870","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Redirection for Contact Form 7 2.6.0 - 3.2.15 - Unauthenticated Forged Personal Data Request Creation","id":"CVE-2026-121873"},"nickname":null,"packages":[],"prev":{"headline":"Exsile SMS Gateway \u003c 2.0.0 - Subscriber+ Privilege Escalation via Arbitrary Option Update","id":"CVE-2026-121866"},"products":["Simpler Checkout"],"published":"2026-11-11","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":"total"},"state":"PUBLISHED","updated":"2026-11-11","vendors":["Unknown"]},"summary":"Subscribers on stores not yet configured can forge auto-login tokens to log in as administrator; WordPress stores using Simpler Checkout should care.","url":"https://insights.sbomify.com/CVE-2026-121870/"}