{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-73629 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-73629 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-73629 is a high-severity server-side request forgery vulnerability in s9y Serendipity, published on 13 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-73629 and fix it if it is affected.\n\nWhat it is: CVE-2026-73629 is a high-severity server-side request forgery vulnerability in s9y Serendipity, published on 13 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-73629 in the wild and no public exploit code.\n\nAffected product: s9y Serendipity. 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-2026-73629/ (Markdown: https://insights.sbomify.com/CVE-2026-73629/index.md)","id":"CVE-2026-73629","markdown":"https://insights.sbomify.com/CVE-2026-73629/index.md","name":"CVE-2026-73629","record":{"aliases":["GHSA-2m48-gjj5-5x86","GHSA-fh9h-cxrw-2xj2"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Serendipity blog software","requires_auth":"low_privilege","summary":"Authenticated users can bypass URL filters to access internal services and retrieve data via the uploads directory.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.4,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N","version":"4.0"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"Serendipity before 2.6.0 contains a server-side request forgery vulnerability in the serendipity_url_allowed() filter that fails to block hex-encoded IPv4 addresses, IPv6 literals, and link-local ranges. Authenticated users with adminImagesAdd permission can bypass the filter using alternate address formats to request internal services and retrieve response bodies through the public uploads directory.","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":"Serendipity before 2.6.0 SSRF via hex IPv4 and IPv6 addresses","id":"CVE-2026-73629","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"SiYuan before v3.7.4 Information Disclosure via authFilePublishAccess","id":"CVE-2026-73630"},"packages":[],"prev":{"headline":"Serendipity 2.3.5 Reflected XSS via search clean-URL route","id":"CVE-2026-73628"},"products":["Serendipity"],"published":"2026-08-13","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":"partial"},"state":"PUBLISHED","updated":"2026-08-14","vendors":["s9y"]},"summary":"Authenticated users can bypass URL filters to access internal services and retrieve data via the uploads directory.","url":"https://insights.sbomify.com/CVE-2026-73629/"}