{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-14933 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-14933 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-14933 is a high-severity vulnerability in Unblu Spark, published on 20 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-14933 and fix it if it is affected.\n\nWhat it is: CVE-2026-14933 is a high-severity vulnerability in Unblu Spark, published on 20 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-14933 in the wild and no public exploit code.\n\nAffected product: Unblu Spark. 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-2026-14933/ (Markdown: https://insights.sbomify.com/CVE-2026-14933/index.md)","id":"CVE-2026-14933","markdown":"https://insights.sbomify.com/CVE-2026-14933/index.md","name":"CVE-2026-14933","record":{"aliases":["GHSA-9p8h-2662-3xvr"],"analysis":null,"analysis_generated_by":null,"assigner":"NCSC.ch","cpe":[],"cvss":{"score":8.6,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Cross-site scripting in the embedded co-browsing feature in Unblu inc. Unblu Spark 7.0 through 7.57.7 and 8.0 through 8.39.2, on on-premises and cloud deployments, allows an unauthenticated remote attacker in the visitor role to execute arbitrary JavaScript in the browser of an agent taking part in the attacker's co-browsing session, via content of the co-browsed page that the agent's browser renders as HTML.\n\nThe JavaScript runs in the context and under the identity of the agent's session in the Agent Desk or the Single Conversation Desk.\n\nExploitation requires an agent to join an embedded co-browsing session with the attacker. Mobile co-apping isn't affected.","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":"Unblu Spark Cross-Site Scripting in Embedded Co-Browsing","id":"CVE-2026-14933","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-Tenant Repository Takeover via Improper Access Control in BigQuery, Dataform and Colab Enterprise","id":"CVE-2026-14934"},"packages":[],"prev":{"headline":"Unauthenticated File Read and Deletion via Hardcoded Encryption Key in RadChart","id":"CVE-2026-14932"},"products":["Unblu Spark"],"published":"2026-10-20","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":"total"},"state":"PUBLISHED","updated":"2026-10-20","vendors":["Unblu inc."]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-14933/"}