{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-26589 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-26589 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-26589 is a high-severity cross-site scripting vulnerability in Cristopher Dino IE CSS3 Support, published on 3 Mar 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-26589 and fix it if it is affected.\n\nWhat it is: CVE-2025-26589 is a high-severity cross-site scripting vulnerability in Cristopher Dino IE CSS3 Support, published on 3 Mar 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2025-26589 in the wild and no public exploit code.\n\nAffected product: Cristopher Dino IE CSS3 Support. 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-2025-26589/ (Markdown: https://insights.sbomify.com/CVE-2025-26589/index.md)","id":"CVE-2025-26589","markdown":"https://insights.sbomify.com/CVE-2025-26589/index.md","name":"CVE-2025-26589","record":{"aliases":["GHSA-v6vq-mcjw-3qrm"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Reflected XSS in IE CSS3 Support plugin allows attackers to inject malicious scripts into web pages viewed by other users.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Cristopher Dino IE CSS3 Support ie-css3-support allows Reflected XSS.This issue affects IE CSS3 Support: from n/a through \u003c= 2.0.1.","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":"WordPress IE CSS3 Support Plugin \u003c= 2.0.1 - Reflected Cross Site Scripting (XSS) vulnerability","id":"CVE-2025-26589","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress Complete Google Seo Scan plugin \u003c= 3.5.1 - SQL Injection Vulnerability","id":"CVE-2025-26590"},"packages":[],"prev":{"headline":"WordPress TTT Crop Plugin \u003c= 1.0 - Reflected Cross Site Scripting (XSS) vulnerability","id":"CVE-2025-26588"},"products":["IE CSS3 Support"],"published":"2025-03-03","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":"2026-04-28","vendors":["Cristopher Dino"]},"summary":"Reflected XSS in IE CSS3 Support plugin allows attackers to inject malicious scripts into web pages viewed by other users.","url":"https://insights.sbomify.com/CVE-2025-26589/"}