{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-17552 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-17552 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-17552 is a critical server-side request forgery vulnerability in RRWO Plack::App::Prerender, published on 27 Jul 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-2026-17552 and fix it if it is affected.\n\nWhat it is: CVE-2026-17552 is a critical server-side request forgery vulnerability in RRWO Plack::App::Prerender, published on 27 Jul 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-2026-17552 in the wild and no public exploit code.\n\nAffected product: RRWO Plack::App::Prerender. 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-2026-17552/ (Markdown: https://insights.sbomify.com/CVE-2026-17552/index.md)","id":"CVE-2026-17552","markdown":"https://insights.sbomify.com/CVE-2026-17552/index.md","name":"CVE-2026-17552","record":{"aliases":["GHSA-6x4w-x68j-ppqq"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Perl prerendering library","requires_auth":"none","summary":"Attackers can force the application to proxy requests to arbitrary internal hosts, bypassing network restrictions and accessing sensitive data.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CPANSec","cpe":[],"cvss":{"score":9.1,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"Plack::App::Prerender versions before 0.3.0 for Perl can proxy to an arbitrary host via unvalidated REQUEST_URI concatenation in call.\n\nWhen the rewrite base is a plain string, the REQUEST_URI is appended to it, with no check that the path starts with a forward slash ('/').\n\nWhen the rewrite base does not contain a path (which is the standard given in the SYNOPSIS), an attacker can create a request that changes the hostname. A request target starting with an at-sign ('@') changes the base to a RFC 3986 userinfo component.\n\nFor example, a rewrite base of \"https://example.com\" with the submitted request \"GET @192.168.1.2/\" will send a request to \"https://example.com@192.168.1.2/\", with the rendered content returned to the attacker.\n\nThis allows an attacker to access internal or restricted hosts that only the webserver has access to.","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":"Server-side request forgery in Plack::App::Prerender","id":"CVE-2026-17552","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Privilege escalation in Shopping Cart \u0026 eCommerce Store","id":"CVE-2026-17553"},"packages":[],"prev":{"headline":"DWG or DXF File Parsing Out-of-Bounds Read in Autodesk AutoCAD","id":"CVE-2026-17550"},"products":["Plack::App::Prerender"],"published":"2026-07-27","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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-07-28","vendors":["RRWO"]},"summary":"Attackers can force the application to proxy requests to arbitrary internal hosts, bypassing network restrictions and accessing sensitive data.","url":"https://insights.sbomify.com/CVE-2026-17552/"}