{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2018-0140 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-0140 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-0140 is a medium-severity missing authorization vulnerability in Cisco Email Security Appliance and Cisco Content Security Management Appliance, published on 8 Feb 2018. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-0140 and fix it if it is affected.\n\nWhat it is: CVE-2018-0140 is a medium-severity missing authorization vulnerability in Cisco Email Security Appliance and Cisco Content Security Management Appliance, published on 8 Feb 2018. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2018-0140 in the wild and no public exploit code.\n\nAffected product: Cisco Email Security Appliance and Cisco Content Security Management Appliance. 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-2018-0140/ (Markdown: https://insights.sbomify.com/CVE-2018-0140/index.md)","id":"CVE-2018-0140","markdown":"https://insights.sbomify.com/CVE-2018-0140/index.md","name":"CVE-2018-0140","record":{"aliases":["GHSA-w5x3-hp8j-7gh2"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Cisco Email Security Appliance","requires_auth":"low_privilege","summary":"Authenticated attackers can bypass authorization checks to read other users' quarantined emails by modifying browser strings.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"content_security_management_appliance","vendor":"cisco"},{"product":"email_security_appliance_firmware","vendor":"cisco"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-425","name":"Direct Request"},{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"A vulnerability in the spam quarantine of Cisco Email Security Appliance and Cisco Content Security Management Appliance could allow an authenticated, remote attacker to download any message from the spam quarantine by modifying browser string information. The vulnerability is due to a lack of verification of authenticated user accounts. An attacker could exploit this vulnerability by modifying browser strings to see messages submitted by other users to the spam quarantine within their company. Cisco Bug IDs: CSCvg39759, CSCvg42295.","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":"Missing authorization in Cisco Email Security Appliance and Cisco Content Security Management Appliance","id":"CVE-2018-0140","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2018"},"n_packages":0,"n_references":4,"next":{"headline":"Hardcoded credentials in Cisco Prime Collaboration Provisioning","id":"CVE-2018-0141"},"packages":[],"prev":{"headline":"Denial of service in Cisco Unified Customer Voice Portal","id":"CVE-2018-0139"},"products":["Cisco Email Security Appliance and Cisco Content Security Management Appliance"],"published":"2018-02-08","related":[{"cvss_score":8.5,"headline":"File upload in n/a","id":"CVE-2014-2119","kev_date_added":null,"published":"2014-03-20"},{"cvss_score":7.8,"headline":"Denial of service in n/a","id":"CVE-2015-6321","kev_date_added":null,"published":"2015-11-06"},{"cvss_score":7.8,"headline":"Denial of service in n/a","id":"CVE-2013-5537","kev_date_added":null,"published":"2013-10-24"},{"cvss_score":7.5,"headline":"Weak cryptography in n/a","id":"CVE-2016-2183","kev_date_added":null,"published":"2016-09-01"},{"cvss_score":6.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2013-3395","kev_date_added":null,"published":"2013-07-02"},{"cvss_score":6.7,"headline":"Cisco Content Security Management Appliance Privilege Escalation Vulnerability","id":"CVE-2021-1447","kev_date_added":null,"published":"2021-05-06"}],"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":"2024-12-02","vendors":["n/a"]},"summary":"Authenticated attackers can bypass authorization checks to read other users' quarantined emails by modifying browser strings.","url":"https://insights.sbomify.com/CVE-2018-0140/"}