{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-13157 exists.","fix":"No fix has been published for CVE-2026-13157 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-13157 is a high-severity vulnerability in Unknown Theme Demo Import, published on 1 Aug 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-13157 and fix it if it is affected.\n\nWhat it is: CVE-2026-13157 is a high-severity vulnerability in Unknown Theme Demo Import, published on 1 Aug 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-13157 exists.\n\nAffected product: Unknown Theme Demo Import. 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-2026-13157/ (Markdown: https://insights.sbomify.com/CVE-2026-13157/index.md)","id":"CVE-2026-13157","markdown":"https://insights.sbomify.com/CVE-2026-13157/index.md","name":"CVE-2026-13157","record":{"aliases":["GHSA-pvx9-4vfp-58m3"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"high_privilege","summary":"Administrators can upload executable PHP files via the demo import feature, leading to remote code execution on the WordPress site.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[],"cvss":{"score":7.2,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"}],"description":"The  Demo Import WordPress plugin through 1.1.3 does not validate the type of files uploaded during demo-content import (the WordPress file-type test is disabled), allowing high-privilege users (Administrator by default, including non-super-admin site administrators on multisite) to upload executable PHP files to the uploads directory.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-08-01","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-08-01T10:00:11Z","kind":"github_poc","ref":"https://github.com/MinhHK68/CVE-2026-13157","stars":0,"title":null}],"tier":"weaponised"},"has_fix":null,"headline":"Theme Demo Import \u003c= 1.1.3 - Admin+ Arbitrary File Upload","id":"CVE-2026-13157","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Everest Toolkit \u003c= 1.2.3 - Admin+ Arbitrary File Upload","id":"CVE-2026-13158"},"packages":[],"prev":{"headline":"MailerSend - Official SMTP Integration \u003c 1.0.8 - Settings Deletion and Plugin Deactivation via CSRF","id":"CVE-2026-13156"},"products":["Theme Demo Import"],"published":"2026-08-01","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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-08-05","vendors":["Unknown"]},"summary":"Administrators can upload executable PHP files via the demo import feature, leading to remote code execution on the WordPress site.","url":"https://insights.sbomify.com/CVE-2026-13157/"}