{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-4907 exists.","fix":"No fix has been published for CVE-2026-4907 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-4907 is a medium-severity server-side request forgery vulnerability in Page-Replica Page Replica, published on 27 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-4907 and fix it if it is affected.\n\nWhat it is: CVE-2026-4907 is a medium-severity server-side request forgery vulnerability in Page-Replica Page Replica, published on 27 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-4907 exists.\n\nAffected product: Page-Replica Page Replica. 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-2026-4907/ (Markdown: https://insights.sbomify.com/CVE-2026-4907/index.md)","id":"CVE-2026-4907","markdown":"https://insights.sbomify.com/CVE-2026-4907/index.md","name":"CVE-2026-4907","record":{"aliases":["GHSA-5j4w-5v7w-7fvv"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Page Replica application","requires_auth":"low_privilege","summary":"Remote attackers can exploit a server-side request forgery vulnerability in the sitemap fetch endpoint to access internal resources.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"A vulnerability was identified in Page-Replica Page Replica up to e4a7f52e75093ee318b4d5a9a9db6751050d2ad0. The impacted element is the function sitemap.fetch of the file /sitemap of the component Endpoint. The manipulation of the argument url leads to server-side request forgery. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. This product adopts a rolling release strategy to maintain continuous delivery. Therefore, version details for affected or updated releases cannot be specified. The vendor was contacted early about this disclosure but did not respond in any way.","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":"Page-Replica Page Replica Endpoint sitemap sitemap.fetch server-side request forgery","id":"CVE-2026-4907","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"code-projects Simple Laundry System Parameter modstaffinfo.php sql injection","id":"CVE-2026-4908"},"packages":[],"prev":{"headline":"Tenda AC5 POST Request WizardHandle decodePwd stack-based overflow","id":"CVE-2026-4906"},"products":["Page Replica"],"published":"2026-03-27","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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-27","vendors":["Page-Replica"]},"summary":"Remote attackers can exploit a server-side request forgery vulnerability in the sitemap fetch endpoint to access internal resources.","url":"https://insights.sbomify.com/CVE-2026-4907/"}