{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-23900 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-23900 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-23900 is a medium-severity cross-site scripting vulnerability in phoca.cz - Phoca Maps for Joomla, published on 11 Apr 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-2026-23900 and fix it if it is affected.\n\nWhat it is: CVE-2026-23900 is a medium-severity cross-site scripting vulnerability in phoca.cz - Phoca Maps for Joomla, published on 11 Apr 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-2026-23900 in the wild and no public exploit code.\n\nAffected product: phoca.cz - Phoca Maps 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-2026-23900/ (Markdown: https://insights.sbomify.com/CVE-2026-23900/index.md)","id":"CVE-2026-23900","markdown":"https://insights.sbomify.com/CVE-2026-23900/index.md","name":"CVE-2026-23900","record":{"aliases":["GHSA-p4gj-pp28-43q4"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Joomla component","requires_auth":"none","summary":"Stored XSS in Phoca Maps allows attackers to inject scripts into map and icon rendering, potentially compromising user sessions.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Joomla","cpe":[{"product":"maps","vendor":"phoca"}],"cvss":{"score":6.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Various stored XSS vulnerabilities in the maps- and icon rendering logic in Phoca Maps component 5.0.0-6.0.2 have been discovered.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Extension - phoca.cz - Stored XSS vectors in Phoca Maps component 5.0.0 - 6.0.2 for Joomla","id":"CVE-2026-23900","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Apache Shiro: Brute force attack possible to determine valid user names","id":"CVE-2026-23901"},"packages":[],"prev":{"headline":"Joomla! Core - [20260306] - Improper access check in webservice endpoints","id":"CVE-2026-23899"},"products":["phoca.cz - Phoca Maps for Joomla"],"published":"2026-04-11","related":[],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-14","vendors":["phoca.cz"]},"summary":"Stored XSS in Phoca Maps allows attackers to inject scripts into map and icon rendering, potentially compromising user sessions.","url":"https://insights.sbomify.com/CVE-2026-23900/"}