{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-1780 exists.","fix":"No fix has been published for CVE-2023-1780 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-1780 is a medium-severity cross-site scripting vulnerability in Unknown Companion Sitemap Generator, published on 10 Jul 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-1780 and fix it if it is affected.\n\nWhat it is: CVE-2023-1780 is a medium-severity cross-site scripting vulnerability in Unknown Companion Sitemap Generator, published on 10 Jul 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-1780 exists.\n\nAffected product: Unknown Companion Sitemap Generator. 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-2023-1780/ (Markdown: https://insights.sbomify.com/CVE-2023-1780/index.md)","id":"CVE-2023-1780","markdown":"https://insights.sbomify.com/CVE-2023-1780/index.md","name":"CVE-2023-1780","record":{"aliases":["GHSA-gpvv-vf7g-q8f6"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Reflected XSS in Companion Sitemap Generator allows attackers to execute scripts against admin users, potentially leading to account takeover.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[{"product":"companion_sitemap_generator","vendor":"codeermeneer"}],"cvss":{"score":6.1,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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":"The Companion Sitemap Generator WordPress plugin before 4.5.3 does not sanitise and escape some parameters before outputting them back in pages, leading to Reflected Cross-Site Scripting which could be used against high privilege users such as admin.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":1,"refs":[{"date":null,"kind":"nuclei","ref":"http/cves/2023/CVE-2023-1780.yaml","stars":null,"title":"Companion Sitemap Generator \u003c 4.5.3 - Cross-Site Scripting"}],"tier":"weaponised"},"has_fix":null,"headline":"Companion Sitemap Generator \u003c 4.5.3 - Reflected XSS","id":"CVE-2023-1780","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Nomad Unauthenticated Client Agent HTTP Request Privilege Escalation","id":"CVE-2023-1782"},"packages":[],"prev":{"headline":"Helmholz and MB Connect Line: Account takeover via password reset in multiple products","id":"CVE-2023-1779"},"products":["Companion Sitemap Generator"],"published":"2023-07-10","related":[{"cvss_score":8.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2019-15113","kev_date_added":null,"published":"2019-08-16"},{"cvss_score":5.4,"headline":"Companion Sitemap Generator \u003c= 4.5.1.1 - Contributor+ Stored XSS","id":"CVE-2023-0066","kev_date_added":null,"published":"2023-03-13"}],"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":"MIT","name":"Nuclei templates"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-11-08","vendors":["Unknown"]},"summary":"Reflected XSS in Companion Sitemap Generator allows attackers to execute scripts against admin users, potentially leading to account takeover.","url":"https://insights.sbomify.com/CVE-2023-1780/"}