{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-1273 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-1273 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-1273 is a high-severity server-side request forgery vulnerability in wpxpo Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX, published on 4 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-1273 and fix it if it is affected.\n\nWhat it is: CVE-2026-1273 is a high-severity server-side request forgery vulnerability in wpxpo Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX, published on 4 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-1273 in the wild and no public exploit code.\n\nAffected product: wpxpo Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX. 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-2026-1273/ (Markdown: https://insights.sbomify.com/CVE-2026-1273/index.md)","id":"CVE-2026-1273","markdown":"https://insights.sbomify.com/CVE-2026-1273/index.md","name":"CVE-2026-1273","record":{"aliases":["GHSA-7rp9-ph5m-7mh4"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Administrators can exploit SSRF in PostX plugin to query and modify internal services via REST API endpoints.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":7.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"The Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 5.0.8 via the `/ultp/v3/starter_dummy_post/` and `/ultp/v3/starter_import_content/` REST API endpoints. This makes it possible for authenticated attackers, with Administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.","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":"PostX \u003c= 5.0.8 - Authenticated (Administrator+) Server-Side Request Forgery via REST API Endpoints","id":"CVE-2026-1273","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"IBM Guardium Data Protection is affected by multiple vulnerabilities","id":"CVE-2026-1274"},"packages":[],"prev":{"headline":"IBM Guardium Data Protection is affected by multiple vulnerabilities","id":"CVE-2026-1272"},"products":["Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX"],"published":"2026-03-04","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-08","vendors":["wpxpo"]},"summary":"Administrators can exploit SSRF in PostX plugin to query and modify internal services via REST API endpoints.","url":"https://insights.sbomify.com/CVE-2026-1273/"}