{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-2020 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-2020 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-2020 is a high-severity unsafe deserialization vulnerability in skatox JS Archive List, published on 7 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-2020 and fix it if it is affected.\n\nWhat it is: CVE-2026-2020 is a high-severity unsafe deserialization vulnerability in skatox JS Archive List, published on 7 Mar 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-2026-2020 in the wild and no public exploit code.\n\nAffected product: skatox JS Archive List. 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-2026-2020/ (Markdown: https://insights.sbomify.com/CVE-2026-2020/index.md)","id":"CVE-2026-2020","markdown":"https://insights.sbomify.com/CVE-2026-2020/index.md","name":"CVE-2026-2020","record":{"aliases":["GHSA-7j7c-35qg-3347"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution","data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated attackers can exploit PHP object injection in the JS Archive List plugin to potentially execute code or access data if a POP chain exists.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","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-502","name":"Deserialization of Untrusted Data"}],"description":"The JS Archive List plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 6.1.7 via the 'included' shortcode attribute. This is due to the deserialization of untrusted input supplied via the 'included' parameter of the plugin's shortcode. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-08-03","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-08-03T01:41:50Z","kind":"github_poc","ref":"https://github.com/George0Papasotiriou/CVE-2026-2020-SSRF-via-URL-Parser-Differential","stars":0,"title":null}],"tier":"poc_unverified"},"has_fix":null,"headline":"JS Archive List \u003c= 6.1.7 - Authenticated (Contributor+) PHP Object Injection via 'included' Shortcode Attribute","id":"CVE-2026-2020","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Cross-site scripting in Slideshow Gallery LITE","id":"CVE-2026-2021"},"packages":[],"prev":{"headline":"Cart All In One For WooCommerce \u003c= 1.1.21 - Authenticated (Administrator+) Code Injection via 'sc_assign_page' Setting","id":"CVE-2026-2019"},"products":["JS Archive List"],"published":"2026-03-07","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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-04-08","vendors":["skatox"]},"summary":"Authenticated attackers can exploit PHP object injection in the JS Archive List plugin to potentially execute code or access data if a POP chain exists.","url":"https://insights.sbomify.com/CVE-2026-2020/"}