{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-0535 exists.","fix":"No fix has been published for CVE-2023-0535 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-0535 is a medium-severity cross-site scripting vulnerability in Unknown Donation Block For PayPal, published on 27 Feb 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-2023-0535 and fix it if it is affected.\n\nWhat it is: CVE-2023-0535 is a medium-severity cross-site scripting vulnerability in Unknown Donation Block For PayPal, published on 27 Feb 2023. Any signed-in user can exploit it over the network, 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-2023-0535 exists.\n\nAffected product: Unknown Donation Block For PayPal. 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-2023-0535/ (Markdown: https://insights.sbomify.com/CVE-2023-0535/index.md)","id":"CVE-2023-0535","markdown":"https://insights.sbomify.com/CVE-2023-0535/index.md","name":"CVE-2023-0535","record":{"aliases":["GHSA-rrq7-cmgh-6g3h"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Contributors can inject malicious scripts via shortcode attributes in the Donation Block For PayPal plugin, leading to stored XSS attacks.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[{"product":"donation_block_for_paypal","vendor":"donation_block_for_paypal_project"}],"cvss":{"score":5.4,"severity":"medium","source":"cisa-adp","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":"The Donation Block For PayPal WordPress plugin before 2.1.0 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Donation Block For PayPal \u003c 2.1.0 - Contributor+ Stored XSS","id":"CVE-2023-0535","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Wp-D3 \u003c= 2.4.1 - Contributor+ Stored XSS","id":"CVE-2023-0536"},"packages":[],"prev":{"headline":"SourceCodester Online Tours \u0026 Travels Management System expense_report.php sql injection","id":"CVE-2023-0534"},"products":["Donation Block For PayPal"],"published":"2023-02-27","related":[],"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-03-10","vendors":["Unknown"]},"summary":"Contributors can inject malicious scripts via shortcode attributes in the Donation Block For PayPal plugin, leading to stored XSS attacks.","url":"https://insights.sbomify.com/CVE-2023-0535/"}