{"answers":{"affected":"2 open source packages ship an affected version, including evolutioncms/evolution. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-43340 exists.","fix":"No fix has been published for CVE-2023-43340 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-43340 is a medium-severity cross-site scripting vulnerability in n/a, published on 19 Oct 2023. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-43340 and fix it if it is affected.\n\nWhat it is: CVE-2023-43340 is a medium-severity cross-site scripting vulnerability in n/a, published on 19 Oct 2023. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-43340 exists.\n\nAffected packages and fixed versions:\n- evolutioncms/evolution (Packagist): affected all versions up to 3.2.3; no fix listed\n- evolutioncms/evolution (Packagist): affected all versions up to 3.2.3; no fix listed\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-2023-43340/ (Markdown: https://insights.sbomify.com/CVE-2023-43340/index.md)","id":"CVE-2023-43340","markdown":"https://insights.sbomify.com/CVE-2023-43340/index.md","name":"CVE-2023-43340","record":{"aliases":["GHSA-432f-967f-vxg4"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Evolution CMS","requires_auth":"low_privilege","summary":"A local attacker can execute arbitrary code via XSS in Evolution CMS by injecting payloads into admin configuration parameters.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"evolution_cms","vendor":"evo"}],"cvss":{"score":5.2,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Cross-site scripting (XSS) vulnerability in evolution v.3.2.3 allows a local attacker to execute arbitrary code via a crafted payload injected into the cmsadmin, cmsadminemail, cmspassword and cmspasswordconfim parameters","ecosystems":["Packagist"],"exploits":{"exploitdb":0,"first_seen":"2023-09-18","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2023-09-18T06:58:39Z","kind":"github_poc","ref":"https://github.com/sromanhu/-CVE-2023-43340-Evolution-Reflected-XSS---Installation-Admin-Options","stars":0,"title":"Evolution CMS 3.2.3 is affected by a Cross-Site Scripting (XSS) vulnerability that allows attackers to execute arbitrary code via a crafted payload in the installation/options process."}],"tier":"weaponised"},"has_fix":false,"headline":"Evolution CMS Cross-site Scripting vulnerability","id":"CVE-2023-43340","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"xss","year":"2023"},"n_packages":2,"n_references":2,"next":{"headline":"Evolution CMS Cross-site Scripting vulnerability","id":"CVE-2023-43341"},"packages":[{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["3.2.3"],"package":"evolutioncms/evolution","purl":null,"source":"GHSA-432f-967f-vxg4"},{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["3.2.3"],"package":"evolutioncms/evolution","purl":"pkg:composer/evolutioncms/evolution","source":"GHSA-432f-967f-vxg4"}],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2023-43339"},"products":["n/a"],"published":"2023-10-19","related":[{"cvss_score":6.1,"headline":"Evolution CMS Cross-site Scripting vulnerability","id":"CVE-2023-43341","kev_date_added":null,"published":"2023-10-19"},{"cvss_score":5.4,"headline":"Cross-site scripting in n/a","id":"CVE-2020-23238","kev_date_added":null,"published":"2021-07-26"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-09-12","vendors":["n/a"]},"summary":"A local attacker can execute arbitrary code via XSS in Evolution CMS by injecting payloads into admin configuration parameters.","url":"https://insights.sbomify.com/CVE-2023-43340/"}