{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-28799 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-28799 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-28799 is a high-severity vulnerability in Zscaler Client Connector, published on 22 Jun 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-28799 and fix it if it is affected.\n\nWhat it is: CVE-2023-28799 is a high-severity vulnerability in Zscaler Client Connector, published on 22 Jun 2023. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-28799 in the wild and no public exploit code.\n\nAffected product: Zscaler Client Connector. 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-2023-28799/ (Markdown: https://insights.sbomify.com/CVE-2023-28799/index.md)","id":"CVE-2023-28799","markdown":"https://insights.sbomify.com/CVE-2023-28799/index.md","name":"CVE-2023-28799","record":{"aliases":["GHSA-frc9-g2r4-48w5"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["account_takeover","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Zscaler Client Connector","requires_auth":"low_privilege","summary":"Attackers can redirect users to malicious domains after login, stealing authorization tokens and potentially compromising accounts.","user_interaction":"not_required","vuln_class":"open_redirect"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Zscaler","cpe":[{"product":"client_connector","vendor":"zscaler"}],"cvss":{"score":8.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-601","name":"URL Redirection to Untrusted Site"},{"id":"CWE-1287","name":"Improper Validation of Specified Type of Input"}],"description":"A URL parameter during login flow was vulnerable to injection. An attacker could insert a malicious domain in this parameter, which would redirect the user after auth and send the authorization token to the redirected domain.","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":"Open redirect in Client Connector","id":"CVE-2023-28799","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"open_redirect","year":"2023"},"n_packages":0,"n_references":6,"next":{"headline":"Output encoding missing in redrurl parameter","id":"CVE-2023-28800"},"packages":[],"prev":{"headline":"Out-of-bounds write to heap in pacparser","id":"CVE-2023-28798"},"products":["Client Connector"],"published":"2023-06-22","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2020-11633","kev_date_added":null,"published":"2021-07-15"},{"cvss_score":8.8,"headline":"Anti-Tampering bypass via Repair App functionality","id":"CVE-2024-23463","kev_date_added":null,"published":"2024-04-30"},{"cvss_score":8.2,"headline":"Linux ZCC allows unsigned updates, allowing elevated Code Execution","id":"CVE-2023-28804","kev_date_added":null,"published":"2023-10-23"},{"cvss_score":8.1,"headline":"Output encoding missing in redrurl parameter","id":"CVE-2023-28800","kev_date_added":null,"published":"2023-06-22"},{"cvss_score":7.8,"headline":"Signature validation issue leads to Anti-Tampering bypass","id":"CVE-2024-23456","kev_date_added":null,"published":"2024-08-06"},{"cvss_score":7.8,"headline":"Anti-tampering can be disabled with uninstall password enforced","id":"CVE-2024-23457","kev_date_added":null,"published":"2024-05-01"}],"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":"total"},"state":"PUBLISHED","updated":"2024-12-05","vendors":["Zscaler"]},"summary":"Attackers can redirect users to malicious domains after login, stealing authorization tokens and potentially compromising accounts.","url":"https://insights.sbomify.com/CVE-2023-28799/"}