{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-5323 exists.","fix":"No fix has been published for CVE-2025-5323 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-5323 is a medium-severity vulnerability in fossasia open-event-server, published on 29 May 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-2025-5323 and fix it if it is affected.\n\nWhat it is: CVE-2025-5323 is a medium-severity vulnerability in fossasia open-event-server, published on 29 May 2025. 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-2025-5323 exists.\n\nAffected product: fossasia open-event-server. 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-2025-5323/ (Markdown: https://insights.sbomify.com/CVE-2025-5323/index.md)","id":"CVE-2025-5323","markdown":"https://insights.sbomify.com/CVE-2025-5323/index.md","name":"CVE-2025-5323","record":{"aliases":["GHSA-hgw8-7xf9-389h"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Open Event Server","requires_auth":"none","summary":"Attackers can bypass security checks in email verification due to reliance on obfuscation without integrity validation in Open Event Server.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-649","name":"Reliance on Obfuscation or Encryption of Security-Relevant Inputs without Integrity Checking"},{"id":"CWE-325","name":"Missing Cryptographic Step"}],"description":"A vulnerability, which was classified as problematic, has been found in fossasia open-event-server 1.19.1. This issue affects the function send_email_change_user_email of the file /fossasia/open-event-server/blob/development/app/api/helpers/mail.py of the component Mail Verification Handler. The manipulation leads to reliance on obfuscation or encryption of security-relevant inputs without integrity checking. The attack may be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.","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":"Weak cryptography in open-event-server","id":"CVE-2025-5323","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2025"},"n_packages":0,"n_references":5,"next":{"headline":"TechPowerUp GPU-Z 0x8000645C IOCTL GPU-Z.sys sub_140001880 memory leak","id":"CVE-2025-5324"},"packages":[],"prev":{"headline":"VikRentCar Car Rental Management System \u003c= 1.4.3 - Authenticated (Administrator+) Arbitrary File Upload","id":"CVE-2025-5322"},"products":["open-event-server"],"published":"2025-05-29","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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-05-29","vendors":["fossasia"]},"summary":"Attackers can bypass security checks in email verification due to reliance on obfuscation without integrity validation in Open Event Server.","url":"https://insights.sbomify.com/CVE-2025-5323/"}