{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-20540 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-20540 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-20540 is a medium-severity cross-site scripting vulnerability in Cisco Unified Contact Center Management Portal, published on 6 Nov 2024. 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-2024-20540 and fix it if it is affected.\n\nWhat it is: CVE-2024-20540 is a medium-severity cross-site scripting vulnerability in Cisco Unified Contact Center Management Portal, published on 6 Nov 2024. 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-2024-20540 in the wild and no public exploit code.\n\nAffected product: Cisco Unified Contact Center Management Portal. 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-2024-20540/ (Markdown: https://insights.sbomify.com/CVE-2024-20540/index.md)","id":"CVE-2024-20540","markdown":"https://insights.sbomify.com/CVE-2024-20540/index.md","name":"CVE-2024-20540","record":{"aliases":["GHSA-r6pw-ffg9-984j"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Cisco Unified CCMP","requires_auth":"low_privilege","summary":"Authenticated attackers with Supervisor privileges can inject malicious scripts into the Cisco Unified CCMP interface, potentially executing code or stealing data.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"unified_contact_center_management_portal","vendor":"cisco"}],"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":"A vulnerability in the web-based management interface of Cisco Unified Contact Center Management Portal (Unified CCMP) could allow an authenticated, remote attacker with low privileges to conduct a stored cross-site scripting (XSS) attack against a user of the interface.\r\n\r\nThis vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into a specific page of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive browser-based information. To exploit this vulnerability, the attacker must have at least a Supervisor role on an affected device.","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":"Cisco Unified Contact Center Management Portal Stored Cross-Site Scripting Vulnerability","id":"CVE-2024-20540","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Windows HTML Platforms Security Feature Bypass Vulnerability","id":"CVE-2024-20652"},"packages":[],"prev":{"headline":"Cisco Identity Services Engine Stored Cross-Site Scripting Vulnerability","id":"CVE-2024-20539"},"products":["Cisco Unified Contact Center Management Portal"],"published":"2024-11-06","related":[{"cvss_score":6.1,"headline":"Cisco Unified Contact Center Management Portal Reflected Cross-Site Scripting Vulnerability","id":"CVE-2024-20512","kev_date_added":null,"published":"2024-10-16"}],"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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-11-06","vendors":["Cisco"]},"summary":"Authenticated attackers with Supervisor privileges can inject malicious scripts into the Cisco Unified CCMP interface, potentially executing code or stealing data.","url":"https://insights.sbomify.com/CVE-2024-20540/"}