{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-73398 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-73398 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-73398 is a medium-severity authentication bypass vulnerability in Papaki (Enartia S.A.) Piraeus Bank WooCommerce Payment Gateway, published on 18 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-73398 and fix it if it is affected.\n\nWhat it is: CVE-2026-73398 is a medium-severity authentication bypass vulnerability in Papaki (Enartia S.A.) Piraeus Bank WooCommerce Payment Gateway, published on 18 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-73398 in the wild and no public exploit code.\n\nAffected product: Papaki (Enartia S.A.) Piraeus Bank WooCommerce Payment 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-2026-73398/ (Markdown: https://insights.sbomify.com/CVE-2026-73398/index.md)","id":"CVE-2026-73398","markdown":"https://insights.sbomify.com/CVE-2026-73398/index.md","name":"CVE-2026-73398","record":{"aliases":["GHSA-qxgv-67cq-r976"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress payment plugin","requires_auth":"none","summary":"Unauthenticated attackers can bypass authentication in the Piraeus Bank WooCommerce Payment Gateway plugin, potentially accessing protected functionality.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-288","name":"Authentication Bypass Using an Alternate Path or Channel"}],"description":"Unauthenticated Broken Authentication in Piraeus Bank WooCommerce Payment Gateway 3.2.0 versions.","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":"WordPress Piraeus Bank WooCommerce Payment Gateway plugin 3.2.0 - Broken Authentication vulnerability","id":"CVE-2026-73398","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress Flutterwave WooCommerce plugin \u003c= 3.3.0 - Broken Authentication vulnerability","id":"CVE-2026-73399"},"packages":[],"prev":{"headline":"WordPress Youzify plugin \u003c= 1.3.7 - Deserialization of untrusted data vulnerability","id":"CVE-2026-73397"},"products":["Piraeus Bank WooCommerce Payment Gateway"],"published":"2026-08-18","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-18","vendors":["Papaki (Enartia S.A.)"]},"summary":"Unauthenticated attackers can bypass authentication in the Piraeus Bank WooCommerce Payment Gateway plugin, potentially accessing protected functionality.","url":"https://insights.sbomify.com/CVE-2026-73398/"}