{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-59716 exists.","fix":"No fix has been published for CVE-2025-59716 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-59716 is a medium-severity vulnerability in n/a, published on 5 Nov 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-59716 and fix it if it is affected.\n\nWhat it is: CVE-2025-59716 is a medium-severity vulnerability in n/a, published on 5 Nov 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-59716 exists.\n\nAffected product: n/a. 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-2025-59716/ (Markdown: https://insights.sbomify.com/CVE-2025-59716/index.md)","id":"CVE-2025-59716","markdown":"https://insights.sbomify.com/CVE-2025-59716/index.md","name":"CVE-2025-59716","record":{"aliases":["GHSA-967j-jc6x-3jm4"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"ownCloud Guests plugin","requires_auth":"none","summary":"Unauthenticated attackers can enumerate valid pending guest users by observing differential responses from the registration endpoint.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"guests","vendor":"owncloud"}],"cvss":{"score":5.3,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-203","name":"Observable Discrepancy"},{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"ownCloud Guests before 0.12.5 allows unauthenticated user enumeration via the /apps/guests/register/{email}/{token} endpoint. Because of insufficient validation of the supplied token in showPasswordForm, the server responds differently when an e-mail address corresponds to a valid pending guest user rather than a non-existent user.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":1,"refs":[{"date":null,"kind":"nuclei","ref":"http/cves/2025/CVE-2025-59716.yaml","stars":null,"title":"ownCloud Guests - User Enumeration"}],"tier":"weaponised"},"has_fix":false,"headline":"Information disclosure in n/a","id":"CVE-2025-59716","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2025"},"n_packages":0,"n_references":4,"next":{"headline":"@digitalocean/do-markdownit has Type Confusion vulnerability","id":"CVE-2025-59717"},"packages":[],"prev":{"headline":"Cross-site scripting in SMSEagle","id":"CVE-2025-59715"},"products":["n/a"],"published":"2025-11-05","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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-11-05","vendors":["n/a"]},"summary":"Unauthenticated attackers can enumerate valid pending guest users by observing differential responses from the registration endpoint.","url":"https://insights.sbomify.com/CVE-2025-59716/"}