{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-61638 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-61638 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-61638 is a high-severity server-side request forgery vulnerability in ellite Wallos, published on 31 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-2026-61638 and fix it if it is affected.\n\nWhat it is: CVE-2026-61638 is a high-severity server-side request forgery vulnerability in ellite Wallos, published on 31 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-2026-61638 in the wild and no public exploit code.\n\nAffected product: ellite Wallos. 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-2026-61638/ (Markdown: https://insights.sbomify.com/CVE-2026-61638/index.md)","id":"CVE-2026-61638","markdown":"https://insights.sbomify.com/CVE-2026-61638/index.md","name":"CVE-2026-61638","record":{"aliases":["GHSA-f8r5-v75m-385h"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Wallos subscription tracker","requires_auth":"none","summary":"Authenticated users can trigger Server-Side Request Forgery via unvalidated SMTP settings in email notifications, allowing internal network probing.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":8.2,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.6, POST /endpoints/notifications/testemailnotifications.php accepts smtpaddress and smtpport from POST body with zero SSRF validation. PHPMailer connects to attacker-supplied host:port. Every other notification endpoint uses ssrf_helper.php but email was missed. Any authenticated user can probe internal network, cloud metadata. This issue has been patched in version 4.9.6.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Wallos: SSRF via Test Email Notification - unvalidated SMTP host/port","id":"CVE-2026-61638","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Wallos: Zip Slip path traversal in database restore writes files to webroot","id":"CVE-2026-61639"},"packages":[],"prev":{"headline":"RabbitMQ Java client accepts broker frames larger than the negotiated AMQP frame_max","id":"CVE-2026-61634"},"products":["Wallos"],"published":"2026-08-31","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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-09-01","vendors":["ellite"]},"summary":"Authenticated users can trigger Server-Side Request Forgery via unvalidated SMTP settings in email notifications, allowing internal network probing.","url":"https://insights.sbomify.com/CVE-2026-61638/"}