{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-5753 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-5753 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-5753 is a medium-severity vulnerability in Open-Xchange Open-Xchange Appsuite, published on 15 Jun 2018. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-5753 and fix it if it is affected.\n\nWhat it is: CVE-2018-5753 is a medium-severity vulnerability in Open-Xchange Open-Xchange Appsuite, published on 15 Jun 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-2018-5753 in the wild and no public exploit code.\n\nAffected product: Open-Xchange Open-Xchange Appsuite. 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-2018-5753/ (Markdown: https://insights.sbomify.com/CVE-2018-5753/index.md)","id":"CVE-2018-5753","markdown":"https://insights.sbomify.com/CVE-2018-5753/index.md","name":"CVE-2018-5753","record":{"aliases":["GHSA-8rfv-4356-35qw"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Open-Xchange OX App Suite","requires_auth":"low_privilege","summary":"Remote attackers can spoof email origins using unicode characters in sender addresses, bypassing email authentication checks in Open-Xchange OX App Suite.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"open-xchange_appsuite","vendor":"open-xchange"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"The frontend component in Open-Xchange OX App Suite before 7.6.3-rev31, 7.8.x before 7.8.2-rev31, 7.8.3 before 7.8.3-rev41, and 7.8.4 before 7.8.4-rev20 allows remote attackers to spoof the origin of e-mails via unicode characters in the \"personal part\" of a (1) From or (2) Sender address.","ecosystems":[],"exploits":{"exploitdb":2,"first_seen":"2018-06-12","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2018-06-12","kind":"exploitdb","ref":"44881","stars":null,"title":"OX App Suite 7.8.4 - Multiple Vulnerabilities"},{"date":"2018-06-12","kind":"exploitdb","ref":"44881","stars":null,"title":"OX App Suite 7.8.4 - Multiple Vulnerabilities"}],"tier":"poc_unverified"},"has_fix":null,"headline":"Other in n/a","id":"CVE-2018-5753","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"open-xchange:open-xchange_appsuite","products":["open-xchange:open-xchange_appsuite"],"type":"other","year":"2018"},"n_packages":0,"n_references":3,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2018-5754"},"packages":[],"prev":{"headline":"Server-side request forgery in n/a","id":"CVE-2018-5752"},"products":["n/a"],"published":"2018-06-15","related":[{"cvss_score":9.9,"headline":"Server-side request forgery in n/a","id":"CVE-2017-13667","kev_date_added":null,"published":"2019-05-23"},{"cvss_score":9.8,"headline":"Denial of service in n/a","id":"CVE-2020-12645","kev_date_added":null,"published":"2020-08-31"},{"cvss_score":9.8,"headline":"Missing authorization in n/a","id":"CVE-2019-7158","kev_date_added":null,"published":"2019-06-17"},{"cvss_score":9.8,"headline":"Misconfiguration in n/a","id":"CVE-2017-17060","kev_date_added":null,"published":"2019-05-23"},{"cvss_score":9.8,"headline":"Information disclosure in n/a","id":"CVE-2017-5210","kev_date_added":null,"published":"2019-05-23"},{"cvss_score":9.8,"headline":"Missing authorization in n/a","id":"CVE-2017-5212","kev_date_added":null,"published":"2019-05-23"},{"cvss_score":9.8,"headline":"Missing authorization in n/a","id":"CVE-2017-5863","kev_date_added":null,"published":"2019-05-22"}],"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)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Remote attackers can spoof email origins using unicode characters in sender addresses, bypassing email authentication checks in Open-Xchange OX App Suite.","url":"https://insights.sbomify.com/CVE-2018-5753/"}