{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-48831 exists.","fix":"No fix has been published for CVE-2023-48831 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-48831 is a high-severity denial of service vulnerability in n/a, published on 7 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-48831 and fix it if it is affected.\n\nWhat it is: CVE-2023-48831 is a high-severity denial of service vulnerability in n/a, published on 7 Dec 2023. 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-2023-48831 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-2023-48831/ (Markdown: https://insights.sbomify.com/CVE-2023-48831/index.md)","id":"CVE-2023-48831","markdown":"https://insights.sbomify.com/CVE-2023-48831/index.md","name":"CVE-2023-48831","record":{"aliases":["GHSA-fc6j-w9hx-r5xv"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Booking Calendar plugin","requires_auth":"none","summary":"Attackers can cause resource exhaustion in Availability Booking Calendar due to missing rate limiting, leading to denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"availability_booking_calendar","vendor":"phpjabbers"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"},{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling"}],"description":"A lack of rate limiting in pjActionAJaxSend in Availability Booking Calendar 5.0 allows attackers to cause resource exhaustion.","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":"Denial of service in n/a","id":"CVE-2023-48831","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Denial of service in n/a","id":"CVE-2023-48833"},"packages":[],"prev":{"headline":"Other in n/a","id":"CVE-2023-48830"},"products":["n/a"],"published":"2023-12-07","related":[{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2023-36131","kev_date_added":null,"published":"2023-08-03"},{"cvss_score":9.8,"headline":"Missing authorization in n/a","id":"CVE-2023-36132","kev_date_added":null,"published":"2023-08-03"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2023-36133","kev_date_added":null,"published":"2023-08-03"},{"cvss_score":8.8,"headline":"Other in n/a","id":"CVE-2023-48207","kev_date_added":null,"published":"2023-12-07"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2023-48208","kev_date_added":null,"published":"2023-12-07"},{"cvss_score":5.4,"headline":"Cross-site scripting in n/a","id":"CVE-2023-48825","kev_date_added":null,"published":"2023-12-07"}],"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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-10-09","vendors":["n/a"]},"summary":"Attackers can cause resource exhaustion in Availability Booking Calendar due to missing rate limiting, leading to denial of service.","url":"https://insights.sbomify.com/CVE-2023-48831/"}