{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-8611 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-8611 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-8611 is a medium-severity vulnerability in klamra22 Klamra Paycal for Aspaclaria, published on 6 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-8611 and fix it if it is affected.\n\nWhat it is: CVE-2026-8611 is a medium-severity vulnerability in klamra22 Klamra Paycal for Aspaclaria, published on 6 Jun 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-2026-8611 in the wild and no public exploit code.\n\nAffected product: klamra22 Klamra Paycal for Aspaclaria. 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-2026-8611/ (Markdown: https://insights.sbomify.com/CVE-2026-8611/index.md)","id":"CVE-2026-8611","markdown":"https://insights.sbomify.com/CVE-2026-8611/index.md","name":"CVE-2026-8611","record":{"aliases":["GHSA-rwm7-xhj3-2xjv"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated subscribers can access other customers' sensitive billing information by manipulating the invoice_id parameter in the Klamra Paycal plugin.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"The Klamra Paycal for Aspaclaria plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.1.4 via the 'invoice_id' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with subscriber-level access and above, to download arbitrary customer invoices by enumerating sequential post IDs, exposing sensitive billing PII including full name, email address, phone number, order total, line items, and customer notes belonging to other customers.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Information disclosure in Klamra Paycal for Aspaclaria","id":"CVE-2026-8611","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":0,"n_references":8,"next":{"headline":"Deserialization in WWW::Mechanize::Cached","id":"CVE-2026-8612"},"packages":[],"prev":{"headline":"Missing authorization in TypeSquare Webfonts for ConoHa","id":"CVE-2026-8610"},"products":["Klamra Paycal for Aspaclaria"],"published":"2026-06-06","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":"2026-06-06","vendors":["klamra22"]},"summary":"Authenticated subscribers can access other customers' sensitive billing information by manipulating the invoice_id parameter in the Klamra Paycal plugin.","url":"https://insights.sbomify.com/CVE-2026-8611/"}