{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-53900 exists.","fix":"No fix has been published for CVE-2023-53900 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-53900 is a medium-severity cross-site scripting vulnerability in Spip Spip, published on 16 Dec 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-53900 and fix it if it is affected.\n\nWhat it is: CVE-2023-53900 is a medium-severity cross-site scripting vulnerability in Spip Spip, published on 16 Dec 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-53900 exists.\n\nAffected product: Spip Spip. 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-2023-53900/ (Markdown: https://insights.sbomify.com/CVE-2023-53900/index.md)","id":"CVE-2023-53900","markdown":"https://insights.sbomify.com/CVE-2023-53900/index.md","name":"CVE-2023-53900","record":{"aliases":["DEBIAN-CVE-2023-53900","GHSA-3w5m-3c69-745h","UBUNTU-CVE-2023-53900"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["account_takeover","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"SPIP CMS","requires_auth":"low_privilege","summary":"Attackers can upload malicious SVG files to trick administrators into visiting dangerous URLs, potentially leading to account takeover.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[{"product":"spip","vendor":"spip"}],"cvss":{"score":4.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:N/VA:N/SC:L/SI:L/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Spip 4.1.10 contains a file upload vulnerability that allows attackers to upload malicious SVG files with embedded external links. Attackers can trick administrators into clicking a crafted SVG logo that redirects to a potentially dangerous URL through improper file upload filtering.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Spip 4.1.10 Admin Account Spoofing via Malicious SVG Upload","id":"CVE-2023-53900","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"spip:spip","products":["spip:spip"],"type":"xss","year":"2023"},"n_packages":0,"n_references":3,"next":{"headline":"WBCE CMS 1.6.1 Cross-Site Scripting and Open Redirect Vulnerability","id":"CVE-2023-53901"},"packages":[],"prev":{"headline":"PodcastGenerator 3.2.9 Blind Server-Side Request Forgery via XML Injection","id":"CVE-2023-53899"},"products":["spip"],"published":"2025-12-16","related":[{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2012-4331","kev_date_added":null,"published":"2012-08-14"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2008-5812","kev_date_added":null,"published":"2009-01-02"},{"cvss_score":9.8,"headline":"SPIP Bigup Multipart File Upload OS Command Injection","id":"CVE-2024-8517","kev_date_added":null,"published":"2024-09-06"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2023-24258","kev_date_added":null,"published":"2023-02-27"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2017-9736","kev_date_added":null,"published":"2017-06-17"},{"cvss_score":9.8,"headline":"Deserialization in n/a","id":"CVE-2016-3154","kev_date_added":null,"published":"2016-04-08"},{"cvss_score":9.2,"headline":"SPIP \u003c 4.4.9 Insecure Deserialization","id":"CVE-2026-27475","kev_date_added":null,"published":"2026-02-19"}],"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":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-07-15","vendors":["spip"]},"summary":"Attackers can upload malicious SVG files to trick administrators into visiting dangerous URLs, potentially leading to account takeover.","url":"https://insights.sbomify.com/CVE-2023-53900/"}