{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-6555 exists.","fix":"No fix has been published for CVE-2023-6555 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-6555 is a medium-severity cross-site scripting vulnerability in Unknown Email Subscription Popup, published on 8 Jan 2024. 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-2023-6555 and fix it if it is affected.\n\nWhat it is: CVE-2023-6555 is a medium-severity cross-site scripting vulnerability in Unknown Email Subscription Popup, published on 8 Jan 2024. 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-2023-6555 exists.\n\nAffected product: Unknown Email Subscription Popup. 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-2023-6555/ (Markdown: https://insights.sbomify.com/CVE-2023-6555/index.md)","id":"CVE-2023-6555","markdown":"https://insights.sbomify.com/CVE-2023-6555/index.md","name":"CVE-2023-6555","record":{"aliases":["GHSA-fwrh-jr8g-7mf2"],"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 Email Subscription Popup allows attackers to execute scripts against admins, potentially leading to account takeover.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[{"product":"email_subscription_popup","vendor":"i13websolution"}],"cvss":{"score":6.1,"severity":"medium","source":"cisa-adp","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 Email Subscription Popup WordPress plugin before 1.2.20 does not sanitise and escape a parameter before outputting it back in the page, leading to a 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":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Email Subscription Popup \u003c 1.2.20 - Reflected XSS","id":"CVE-2023-6555","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in FOX – Currency Switcher Professional for WooCommerce","id":"CVE-2023-6556"},"packages":[],"prev":{"headline":"Missing authorisation in TCExam","id":"CVE-2023-6554"},"products":["Email Subscription Popup"],"published":"2024-01-08","related":[{"cvss_score":7.1,"headline":"WordPress Email Subscription Popup plugin \u003c= 1.2.20 - Cross Site Scripting (XSS) vulnerability","id":"CVE-2024-27960","kev_date_added":null,"published":"2024-03-17"},{"cvss_score":7.1,"headline":"WordPress Email Subscription Popup Plugin \u003c= 1.2.16 is vulnerable to Cross Site Scripting (XSS)","id":"CVE-2023-30489","kev_date_added":null,"published":"2023-08-14"},{"cvss_score":6.4,"headline":"Cross-site scripting in Email Subscription Popup","id":"CVE-2024-11195","kev_date_added":null,"published":"2024-11-19"},{"cvss_score":6.1,"headline":"Email Subscription Popup \u003c= 1.2.18 - Reflected Cross-Site Scripting","id":"CVE-2023-6527","kev_date_added":null,"published":"2023-12-06"}],"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-06-18","vendors":["Unknown"]},"summary":"Reflected XSS in Email Subscription Popup allows attackers to execute scripts against admins, potentially leading to account takeover.","url":"https://insights.sbomify.com/CVE-2023-6555/"}