{"answers":{"affected":"It affects 17 products.","exploited":"There is no known exploitation of CVE-2025-20336 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-20336 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-20336 is a medium-severity vulnerability in Cisco Session Initiation Protocol (SIP) Software, published on 3 Sep 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-20336 and fix it if it is affected.\n\nWhat it is: CVE-2025-20336 is a medium-severity vulnerability in Cisco Session Initiation Protocol (SIP) Software, published on 3 Sep 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-20336 in the wild and no public exploit code.\n\nAffected product: Cisco Session Initiation Protocol (SIP) Software. 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-2025-20336/ (Markdown: https://insights.sbomify.com/CVE-2025-20336/index.md)","id":"CVE-2025-20336","markdown":"https://insights.sbomify.com/CVE-2025-20336/index.md","name":"CVE-2025-20336","record":{"aliases":["GHSA-mrpf-c78h-6xpw"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"Cisco IP Phones","requires_auth":"none","summary":"An unauthenticated remote attacker can access sensitive information on Cisco IP phones if Web Access is enabled, requiring a patch to secure the device.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"desk_phone_9841_firmware","vendor":"cisco"},{"product":"desk_phone_9851_firmware","vendor":"cisco"},{"product":"desk_phone_9861_firmware","vendor":"cisco"},{"product":"desk_phone_9871_firmware","vendor":"cisco"},{"product":"ip_phone_7811_firmware","vendor":"cisco"},{"product":"ip_phone_7821_firmware","vendor":"cisco"},{"product":"ip_phone_7841_firmware","vendor":"cisco"},{"product":"ip_phone_7861_firmware","vendor":"cisco"},{"product":"ip_phone_8811_firmware","vendor":"cisco"},{"product":"ip_phone_8821_firmware","vendor":"cisco"},{"product":"ip_phone_8841_firmware","vendor":"cisco"},{"product":"ip_phone_8845_firmware","vendor":"cisco"},{"product":"ip_phone_8851_firmware","vendor":"cisco"},{"product":"ip_phone_8851nr_firmware","vendor":"cisco"},{"product":"ip_phone_8861_firmware","vendor":"cisco"},{"product":"ip_phone_8865_firmware","vendor":"cisco"},{"product":"video_phone_8875_firmware","vendor":"cisco"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"A vulnerability in the directory permissions of Cisco Desk Phone 9800 Series, Cisco IP Phone 7800 and 8800 Series, and Cisco Video Phone 8875 could allow an unauthenticated, remote attacker to access sensitive information on an affected device.\r\n\r\nThis vulnerability exists because the product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. An attacker could exploit this vulnerability by sending a crafted packet to the IP address of a device that has Web Access enabled. A successful exploit could allow the attacker to access sensitive information from the device.\r\nNote: To exploit this vulnerability, Web Access must be enabled on the phone. Web Access is disabled by default.","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":"Information disclosure in Cisco Session Initiation Protocol (SIP) Software","id":"CVE-2025-20336","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Cisco Identity Services Engine Injection","id":"CVE-2025-20337"},"packages":[],"prev":{"headline":"Missing authorization in Cisco Session Initiation Protocol (SIP) Software","id":"CVE-2025-20335"},"products":["Cisco Session Initiation Protocol (SIP) Software"],"published":"2025-09-03","related":[{"cvss_score":7.5,"headline":"Memory corruption in Cisco Session Initiation Protocol (SIP) Software","id":"CVE-2025-20350","kev_date_added":null,"published":"2025-10-15"},{"cvss_score":6.1,"headline":"Cross-site scripting in Cisco Session Initiation Protocol (SIP) Software","id":"CVE-2025-20351","kev_date_added":null,"published":"2025-10-15"},{"cvss_score":5.3,"headline":"Missing authorization in Cisco Session Initiation Protocol (SIP) Software","id":"CVE-2025-20335","kev_date_added":null,"published":"2025-09-03"},{"cvss_score":5.3,"headline":"Cisco IP Phone 7800, 8800, and 9800 Series Information Disclosure Vulnerability","id":"CVE-2024-20445","kev_date_added":null,"published":"2024-11-06"},{"cvss_score":4.4,"headline":"Cisco Video Phone 8875 and Desk Phone 9800 Series Information Disclosure Vulnerability","id":"CVE-2025-20158","kev_date_added":null,"published":"2025-02-19"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-09-03","vendors":["Cisco"]},"summary":"An unauthenticated remote attacker can access sensitive information on Cisco IP phones if Web Access is enabled, requiring a patch to secure the device.","url":"https://insights.sbomify.com/CVE-2025-20336/"}