{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-27184 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-27184 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-27184 is a high-severity vulnerability in n/a, published on 11 Feb 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-27184 and fix it if it is affected.\n\nWhat it is: CVE-2021-27184 is a high-severity vulnerability in n/a, published on 11 Feb 2021. 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-2021-27184 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2021-27184/ (Markdown: https://insights.sbomify.com/CVE-2021-27184/index.md)","id":"CVE-2021-27184","markdown":"https://insights.sbomify.com/CVE-2021-27184/index.md","name":"CVE-2021-27184","record":{"aliases":["GHSA-vfjj-7584-c34j"],"analysis":{"component_type":"server_software","fix_type":"no_fix_stated","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Pelco Digital Sentry Server","requires_auth":"none","summary":"An attacker can exploit an XML External Entity vulnerability in Pelco Digital Sentry Server to disclose and retrieve arbitrary data from the affected node.","user_interaction":"not_required","vuln_class":"xxe"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"digital_sentry_server","vendor":"pelco"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-611","name":"Improper Restriction of XML External Entity Reference"}],"description":"Pelco Digital Sentry Server 7.18.72.11464 has an XML External Entity vulnerability (exploitable via the DTD parameter entities technique), resulting in disclosure and retrieval of arbitrary data on the affected node via an out-of-band (OOB) attack. The vulnerability is triggered when input passed to the XML parser is not sanitized while parsing the ControlPointCacheShare.xml file (in a %APPDATA%\\Pelco directory) when DSControlPoint.exe is executed.","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":"XML external entity in n/a","id":"CVE-2021-27184","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xxe","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Command injection in samba-client","id":"CVE-2021-27185"},"packages":[],"prev":{"headline":"Path traversal in n/a","id":"CVE-2021-27183"},"products":["n/a"],"published":"2021-02-11","related":[{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2021-27232","kev_date_added":null,"published":"2021-02-16"},{"cvss_score":8.1,"headline":"Path traversal in n/a","id":"CVE-2021-27197","kev_date_added":null,"published":"2021-02-12"}],"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":"2024-08-03","vendors":["n/a"]},"summary":"An attacker can exploit an XML External Entity vulnerability in Pelco Digital Sentry Server to disclose and retrieve arbitrary data from the affected node.","url":"https://insights.sbomify.com/CVE-2021-27184/"}