{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-4078 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-4078 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-4078 is a medium-severity cross-site scripting vulnerability in ITERAS, published on 24 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-4078 and fix it if it is affected.\n\nWhat it is: CVE-2026-4078 is a medium-severity cross-site scripting vulnerability in ITERAS, published on 24 Apr 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-2026-4078 in the wild and no public exploit code.\n\nAffected product: ITERAS. 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-2026-4078/ (Markdown: https://insights.sbomify.com/CVE-2026-4078/index.md)","id":"CVE-2026-4078","markdown":"https://insights.sbomify.com/CVE-2026-4078/index.md","name":"CVE-2026-4078","record":{"aliases":["GHSA-rfwp-57wg-5x36"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated attackers can inject arbitrary JavaScript via shortcode attributes in the ITERAS WordPress plugin, potentially leading to session hijacking or malicious actions.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"The ITERAS plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple shortcodes (iteras-ordering, iteras-signup, iteras-paywall-login, iteras-selfservice) in all versions up to and including 1.8.2. This is due to insufficient input sanitization and output escaping in the combine_attributes() function. The function directly concatenates shortcode attribute values into JavaScript code within \u003cscript\u003e tags using double-quoted string interpolation (line 489: '\"'.$key.'\": \"'.$value.'\"') without any escaping. An attacker can break out of the JavaScript string context by including a double-quote character in a shortcode attribute value and inject arbitrary JavaScript. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","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":"ITERAS \u003c= 1.8.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes","id":"CVE-2026-4078","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":14,"next":{"headline":"SQL Chart Builder \u003c 2.3.8 - Unauthenticated SQL Injection","id":"CVE-2026-4079"},"packages":[],"prev":{"headline":"Cross-site scripting in Ecover Builder For Dummies","id":"CVE-2026-4077"},"products":["ITERAS"],"published":"2026-04-24","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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-24","vendors":["iteras"]},"summary":"Authenticated attackers can inject arbitrary JavaScript via shortcode attributes in the ITERAS WordPress plugin, potentially leading to session hijacking or malicious actions.","url":"https://insights.sbomify.com/CVE-2026-4078/"}