{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-21888 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-21888 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-21888 is a medium-severity cross-site scripting vulnerability in Oracle Primavera Gateway, published on 17 Jan 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-21888 and fix it if it is affected.\n\nWhat it is: CVE-2023-21888 is a medium-severity cross-site scripting vulnerability in Oracle Primavera Gateway, published on 17 Jan 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-21888 in the wild and no public exploit code.\n\nAffected product: Oracle Primavera Gateway. 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-2023-21888/ (Markdown: https://insights.sbomify.com/CVE-2023-21888/index.md)","id":"CVE-2023-21888","markdown":"https://insights.sbomify.com/CVE-2023-21888/index.md","name":"CVE-2023-21888","record":{"aliases":["GHSA-xm7p-g539-cgfg"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Primavera Gateway","requires_auth":"low_privilege","summary":"Low-privileged attackers can exploit a cross-site scripting flaw in Primavera Gateway to read and modify data via HTTP.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"oracle","cpe":[{"product":"primavera_gateway","vendor":"oracle"}],"cvss":{"score":5.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[],"description":"Vulnerability in the Primavera Gateway product of Oracle Construction and Engineering (component: WebUI).  Supported versions that are affected are 18.8.0-18.8.15, 19.12.0-19.12.15, 20.12.0-20.12.10 and  21.12.0-21.12.8. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Primavera Gateway.  Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Primavera Gateway, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of Primavera Gateway accessible data as well as  unauthorized read access to a subset of Primavera Gateway accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N).","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":"Cross-site scripting in Primavera Gateway","id":"CVE-2023-21888","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"oracle:primavera_gateway","products":["oracle:primavera_gateway"],"type":"xss","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in VM VirtualBox","id":"CVE-2023-21889"},"packages":[],"prev":{"headline":"Denial of service in MySQL Server","id":"CVE-2023-21887"},"products":["Primavera Gateway"],"published":"2023-01-17","related":[{"cvss_score":9.1,"headline":"Auth bypass in Primavera Gateway","id":"CVE-2017-3508","kev_date_added":null,"published":"2017-04-24"},{"cvss_score":8.7,"headline":"Information disclosure in Primavera Gateway","id":"CVE-2017-3500","kev_date_added":null,"published":"2017-04-24"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-09-17","vendors":["Oracle Corporation"]},"summary":"Low-privileged attackers can exploit a cross-site scripting flaw in Primavera Gateway to read and modify data via HTTP.","url":"https://insights.sbomify.com/CVE-2023-21888/"}