{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-100748 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-100748 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-100748 is a medium-severity vulnerability in svenbluege.de Event Gallery for Joomla, published on 27 Sep 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-2026-100748 and fix it if it is affected.\n\nWhat it is: CVE-2026-100748 is a medium-severity vulnerability in svenbluege.de Event Gallery for Joomla, published on 27 Sep 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-2026-100748 in the wild and no public exploit code.\n\nAffected product: svenbluege.de Event Gallery for Joomla. 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-2026-100748/ (Markdown: https://insights.sbomify.com/CVE-2026-100748/index.md)","id":"CVE-2026-100748","markdown":"https://insights.sbomify.com/CVE-2026-100748/index.md","name":"CVE-2026-100748","record":{"aliases":["GHSA-859h-6w5v-whx9"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Joomla Event Gallery","requires_auth":"none","summary":"Attackers can force users to perform cart actions in the Event Gallery extension, potentially modifying order data without consent.","user_interaction":"not_required","vuln_class":"csrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Joomla","cpe":[{"product":"event_gallery","vendor":"svenbluege"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-352","name":"Cross-Site Request Forgery"}],"description":"Joomla Extension - svenbluege.de - CSRF in various cart actions in Event Gallery extension \u003c 6.5.0","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":"Joomla Extension - svenbluege.de - CSRF in various cart actions in Event Gallery extension \u003c 6.5.0","id":"CVE-2026-100748","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"csrf","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Joomla Extension - svenbluege.de - CSRF in backend cleanup actions in Event Gallery extension \u003c 6.5.0","id":"CVE-2026-100749"},"packages":[],"prev":{"headline":"Joomla Extension - svenbluege.de - CSRF in image upload in Event Gallery extension \u003c 6.5.0","id":"CVE-2026-100747"},"products":["Event Gallery for Joomla"],"published":"2026-09-27","related":[{"cvss_score":7,"headline":"Joomla Extension - svenbluege.de - Path Traversal in Clear Cache task in Event Gallery extension \u003c 6.5.0","id":"CVE-2026-97164","kev_date_added":null,"published":"2026-09-27"},{"cvss_score":6.3,"headline":"Server-side request forgery in Event Gallery for Joomla","id":"CVE-2026-102777","kev_date_added":null,"published":"2026-10-05"},{"cvss_score":5.3,"headline":"Cross-site scripting in Event Gallery for Joomla","id":"CVE-2026-102778","kev_date_added":null,"published":"2026-10-05"},{"cvss_score":5.3,"headline":"Joomla Extension - svenbluege.de - Reflected XSS and open redirect in Event Gallery extension \u003c 6.5.0","id":"CVE-2026-97165","kev_date_added":null,"published":"2026-09-27"},{"cvss_score":5.1,"headline":"Cross-site request forgery in Event Gallery for Joomla","id":"CVE-2026-102776","kev_date_added":null,"published":"2026-10-05"},{"cvss_score":5.1,"headline":"Joomla Extension - svenbluege.de - CSRF in image upload in Event Gallery extension \u003c 6.5.0","id":"CVE-2026-100747","kev_date_added":null,"published":"2026-09-27"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"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":"2026-09-29","vendors":["svenbluege.de"]},"summary":"Attackers can force users to perform cart actions in the Event Gallery extension, potentially modifying order data without consent.","url":"https://insights.sbomify.com/CVE-2026-100748/"}