{"answers":{"affected":"2 open source packages ship an affected version, including WWBN/AVideo. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-45580 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-45580 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-45580 is a medium-severity cross-site scripting vulnerability in Wwbn Avideo, published on 29 May 2026. 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-2026-45580 and fix it if it is affected.\n\nWhat it is: CVE-2026-45580 is a medium-severity cross-site scripting vulnerability in Wwbn Avideo, published on 29 May 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-45580 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- WWBN/AVideo (Packagist): affected all versions up to 29.0; no fix listed\n- WWBN/AVideo (Packagist): affected all versions up to 29.0; no fix listed\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-2026-45580/ (Markdown: https://insights.sbomify.com/CVE-2026-45580/index.md)","id":"CVE-2026-45580","markdown":"https://insights.sbomify.com/CVE-2026-45580/index.md","name":"CVE-2026-45580","record":{"aliases":["GHSA-m5j4-7r85-2cj2"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Video platform","requires_auth":"low_privilege","summary":"Stored XSS in AVideo Live plugin allows attackers to execute JavaScript in the platform origin via unescaped stream keys.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"avideo","vendor":"wwbn"}],"cvss":{"score":5.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/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":"WWBN AVideo is an open source video platform. In 29.0 and earlier, there is a stored cross-site scripting vulnerability. The Live plugin's \"YouTube-style\" view renders the live transmission's stream key into an HTML class attribute by raw echo, without htmlspecialchars(). A canStream user can persist a key containing \" plus an event handler via plugin/Live/saveLive.php, and any visitor (logged in or anonymous) opening the stream's live page executes attacker JavaScript in the platform origin.","ecosystems":["Packagist"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"WWBN AVideo Live: stored XSS via unescaped stream key in modeYoutubeLive.php class attribute","id":"CVE-2026-45580","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":"wwbn:avideo","products":["wwbn:avideo"],"type":"xss","year":"2026"},"n_packages":2,"n_references":1,"next":{"headline":"fabric-chaincode-java: TLS Private Key Password Disclosed in INFO Startup Logs in Chaincode-as-a-Service Mode","id":"CVE-2026-45581"},"packages":[{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["29.0"],"package":"WWBN/AVideo","purl":null,"source":"GHSA-m5j4-7r85-2cj2"},{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["29.0"],"package":"WWBN/AVideo","purl":"pkg:composer/WWBN/AVideo","source":"GHSA-m5j4-7r85-2cj2"}],"prev":{"headline":"DIRAC: RCE in RequestManager due to eval on untrusted input","id":"CVE-2026-45579"},"products":["AVideo"],"published":"2026-05-29","related":[{"cvss_score":10,"headline":"WWBN AVideo YPTSocket WebSocket Broadcast Relay Leads to Unauthenticated Cross-User JavaScript Execution via Client-Side eval() Sinks","id":"CVE-2026-40911","kev_date_added":null,"published":"2026-04-21"},{"cvss_score":10,"headline":"AVideo Multi-Chain Attack: Unauthenticated Remote Code Execution via Clone Key Disclosure, Database Dump, and Command Injection","id":"CVE-2026-33478","kev_date_added":null,"published":"2026-03-23"},{"cvss_score":9.9,"headline":"Command injection in AVideo","id":"CVE-2022-30534","kev_date_added":null,"published":"2022-08-22"},{"cvss_score":9.9,"headline":"Path traversal in AVideo","id":"CVE-2022-30547","kev_date_added":null,"published":"2022-08-22"},{"cvss_score":9.9,"headline":"Command injection in AVideo","id":"CVE-2022-32572","kev_date_added":null,"published":"2022-08-22"},{"cvss_score":9.8,"headline":"AVideo has an Unauthenticated SQL Injection via `doNotShowCats` Parameter (Backslash Escape Bypass)","id":"CVE-2026-33352","kev_date_added":null,"published":"2026-03-23"},{"cvss_score":9.8,"headline":"WWBN AVideo: Unauthenticated SQL Injection via JSON Request Bypass in objects/videos.json.php","id":"CVE-2026-28501","kev_date_added":null,"published":"2026-03-06"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-02","vendors":["WWBN"]},"summary":"Stored XSS in AVideo Live plugin allows attackers to execute JavaScript in the platform origin via unescaped stream keys.","url":"https://insights.sbomify.com/CVE-2026-45580/"}