{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-51293 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-51293 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-51293 is a high-severity denial of service vulnerability in n/a, published on 19 Feb 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-51293 and fix it if it is affected.\n\nWhat it is: CVE-2023-51293 is a high-severity denial of service vulnerability in n/a, published on 19 Feb 2025. 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-2023-51293 in the wild and no public exploit code.\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-2023-51293/ (Markdown: https://insights.sbomify.com/CVE-2023-51293/index.md)","id":"CVE-2023-51293","markdown":"https://insights.sbomify.com/CVE-2023-51293/index.md","name":"CVE-2023-51293","record":{"aliases":["GHSA-v685-v3qp-pgjp"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"PHP Event Booking Calendar","requires_auth":"none","summary":"Attackers can cause denial of service by flooding email inboxes via the forgot password feature due to missing rate limits.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"event_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"}],"description":"A lack of rate limiting in the 'Forgot Password', 'Email Settings' feature of PHPJabbers Event Booking Calendar v4.0 allows attackers to send an excessive amount of email for a legitimate user, leading to a possible Denial of Service (DoS) via a large amount of generated e-mail messages.","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":"Denial of service in n/a","id":"CVE-2023-51293","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2023"},"n_packages":0,"n_references":3,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2023-51295"},"packages":[],"prev":{"headline":"Code injection in mingSoft MCMS","id":"CVE-2023-51282"},"products":["n/a"],"published":"2025-02-19","related":[{"cvss_score":9.8,"headline":"Information disclosure in n/a","id":"CVE-2023-40765","kev_date_added":null,"published":"2023-08-28"},{"cvss_score":7.5,"headline":"SQL injection in n/a","id":"CVE-2014-10015","kev_date_added":null,"published":"2015-01-13"},{"cvss_score":6.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2014-10014","kev_date_added":null,"published":"2015-01-13"},{"cvss_score":6.5,"headline":"Cross-site scripting in n/a","id":"CVE-2023-51295","kev_date_added":null,"published":"2025-05-08"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2023-51296","kev_date_added":null,"published":"2025-02-19"},{"cvss_score":4.7,"headline":"Code injection in n/a","id":"CVE-2023-51298","kev_date_added":null,"published":"2025-02-19"}],"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":"2025-05-20","vendors":["n/a"]},"summary":"Attackers can cause denial of service by flooding email inboxes via the forgot password feature due to missing rate limits.","url":"https://insights.sbomify.com/CVE-2023-51293/"}