{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-30611 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-30611 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-30611 is a medium-severity vulnerability in discourse-reactions, published on 19 Apr 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-30611 and fix it if it is affected.\n\nWhat it is: CVE-2023-30611 is a medium-severity vulnerability in discourse-reactions, published on 19 Apr 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-30611 in the wild and no public exploit code.\n\nAffected product: discourse-reactions. 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-2023-30611/ (Markdown: https://insights.sbomify.com/CVE-2023-30611/index.md)","id":"CVE-2023-30611","markdown":"https://insights.sbomify.com/CVE-2023-30611/index.md","name":"CVE-2023-30611","record":{"aliases":["GHSA-4cgc-c7vh-94g6"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Discourse reactions plugin","requires_auth":"none","summary":"Attackers can view reaction metadata on private topics, leaking user activity data in Discourse installations using the reactions plugin.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"reactions","vendor":"discourse"}],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"Discourse-reactions is a plugin that allows user to add their reactions to the post in the Discourse messaging platform. In affected versions data about what reactions were performed on a post in a private topic could be leaked. This issue has been addressed in version 0.3. Users are advised to upgrade. Users unable to upgrade should disable the discourse-reactions plugin to fully mitigate the issue.","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":"Reaction metadata exposed in private topics in Discourse-reactions","id":"CVE-2023-30611","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Malicious HTTP requests could close arbitrary opening file descriptors in cloud-hypervisor","id":"CVE-2023-30612"},"packages":[],"prev":{"headline":"AWS SDK for Rust will log AWS credentials when TRACE-level logging is enabled for request sending","id":"CVE-2023-30610"},"products":["discourse-reactions"],"published":"2023-04-19","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)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-02-05","vendors":["discourse"]},"summary":"Attackers can view reaction metadata on private topics, leaking user activity data in Discourse installations using the reactions plugin.","url":"https://insights.sbomify.com/CVE-2023-30611/"}