{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-104730 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-104730 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-104730 is a critical unsafe deserialization vulnerability in sunshinephotocart Sunshine Photo Cart – Client Photo Gallery \u0026 Photo Proofing for Photographers, published on 16 Oct 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-2026-104730 and fix it if it is affected.\n\nWhat it is: CVE-2026-104730 is a critical unsafe deserialization vulnerability in sunshinephotocart Sunshine Photo Cart – Client Photo Gallery \u0026 Photo Proofing for Photographers, published on 16 Oct 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-2026-104730 in the wild and no public exploit code.\n\nAffected product: sunshinephotocart Sunshine Photo Cart – Client Photo Gallery \u0026 Photo Proofing for Photographers. 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-2026-104730/ (Markdown: https://insights.sbomify.com/CVE-2026-104730/index.md)","id":"CVE-2026-104730","markdown":"https://insights.sbomify.com/CVE-2026-104730/index.md","name":"CVE-2026-104730","record":{"aliases":["GHSA-67cw-2778-7cwq"],"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":"none","summary":"Unauthenticated attackers can inject PHP objects via the 'key' parameter, potentially leading to code execution or data exposure if a POP chain exists.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"The Sunshine Photo Cart – Client Photo Gallery \u0026 Photo Proofing for Photographers plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.7.4 via deserialization of untrusted input . This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present. If a POP chain is present via an additional plugin or theme installed on the target system, the attacker can store the malicious payload unauthenticated via the public favorites page and trigger deserialization by viewing any image in a non-viewable or private gallery.","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":"Sunshine Photo Cart \u003c= 3.7.4 - Unauthenticated PHP Object Injection via 'key' Parameter","id":"CVE-2026-104730","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Advanced IP Blocker \u003c= 8.13.13 - Unauthenticated Authentication Bypass via Missing Step-1 Binding to 2FA Login Handler","id":"CVE-2026-104732"},"packages":[],"prev":{"headline":"The Avada (Fusion) Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'tab_index, empty_notice' parameter in","id":"CVE-2026-104729"},"products":["Sunshine Photo Cart – Client Photo Gallery \u0026 Photo Proofing for Photographers"],"published":"2026-10-16","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":"total"},"state":"PUBLISHED","updated":"2026-10-16","vendors":["sunshinephotocart"]},"summary":"Unauthenticated attackers can inject PHP objects via the 'key' parameter, potentially leading to code execution or data exposure if a POP chain exists.","url":"https://insights.sbomify.com/CVE-2026-104730/"}