{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-49782 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-49782 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-49782 is a high-severity cross-site scripting vulnerability in CollaboraOnline online, published on 8 Dec 2023. 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-2023-49782 and fix it if it is affected.\n\nWhat it is: CVE-2023-49782 is a high-severity cross-site scripting vulnerability in CollaboraOnline online, published on 8 Dec 2023. 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-2023-49782 in the wild and no public exploit code.\n\nAffected product: CollaboraOnline online. 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-2023-49782/ (Markdown: https://insights.sbomify.com/CVE-2023-49782/index.md)","id":"CVE-2023-49782","markdown":"https://insights.sbomify.com/CVE-2023-49782/index.md","name":"CVE-2023-49782","record":{"aliases":[],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Collabora Online plugin","requires_auth":"none","summary":"Attackers can execute arbitrary scripts via proxy.php in Collabora Online, potentially compromising user sessions and data.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"richdocumentscode","vendor":"collaboraoffice"}],"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":"Collabora Online is a collaborative online office suite based on LibreOffice technology. Users of Nextcloud with `Collabora Online - Built-in CODE Server` app can be vulnerable to attack via proxy.php. The bug was fixed in Collabora Online - Built-in CODE Server (richdocumentscode) release 23.5.601. Users are advised to upgrade. There are no known workarounds for this vulnerability.","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":"Cross-Site-Scripting vulnerability in error message passing in richdocumentscode","id":"CVE-2023-49782","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"No permission checks for editing/deleting records with CSV import form","id":"CVE-2023-49783"},"packages":[],"prev":{"headline":"NocoDB Vulnerable to Stored Cross-Site Scripting in Formula.vue","id":"CVE-2023-49781"},"products":["online"],"published":"2023-12-08","related":[{"cvss_score":7.2,"headline":"Improper handling of browser-side provided input in richdocuments path handling","id":"CVE-2023-49788","kev_date_added":null,"published":"2023-12-08"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-02","vendors":["CollaboraOnline"]},"summary":"Attackers can execute arbitrary scripts via proxy.php in Collabora Online, potentially compromising user sessions and data.","url":"https://insights.sbomify.com/CVE-2023-49782/"}