{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-46473 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-46473 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-46473 is a high-severity vulnerability in TCHATZI Authen::TOTP, published on 21 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-46473 and fix it if it is affected.\n\nWhat it is: CVE-2026-46473 is a high-severity vulnerability in TCHATZI Authen::TOTP, published on 21 May 2026. 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-2026-46473 in the wild and no public exploit code.\n\nAffected product: TCHATZI Authen::TOTP. 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-2026-46473/ (Markdown: https://insights.sbomify.com/CVE-2026-46473/index.md)","id":"CVE-2026-46473","markdown":"https://insights.sbomify.com/CVE-2026-46473/index.md","name":"CVE-2026-46473","record":{"aliases":["GHSA-wm67-cj4w-p69m"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Perl TOTP library","requires_auth":"none","summary":"Attackers can predict TOTP secrets due to weak random number generation, bypassing two-factor authentication in Perl applications.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CPANSec","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-331","name":"Insufficient Entropy"}],"description":"Authen::TOTP versions before 0.1.1 for Perl generate secrets using rand.\n\nSecrets were generated using Perl's built-in rand function, which is predictable and unsuitable for security usage.","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":"Authen::TOTP versions before 0.1.1 for Perl generate secrets using rand","id":"CVE-2026-46473","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Trog::TOTP versions before 1.006 for Perl generate secrets using rand","id":"CVE-2026-46474"},"packages":[],"prev":{"headline":"Information disclosure in n/a","id":"CVE-2026-46472"},"products":["Authen::TOTP"],"published":"2026-05-21","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-05-21","vendors":["TCHATZI"]},"summary":"Attackers can predict TOTP secrets due to weak random number generation, bypassing two-factor authentication in Perl applications.","url":"https://insights.sbomify.com/CVE-2026-46473/"}