{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-47372 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2026-47372 is a critical vulnerability in RRWO Crypt::SaltedHash, published on 20 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-2026-47372 and fix it if it is affected.\n\nWhat it is: CVE-2026-47372 is a critical vulnerability in RRWO Crypt::SaltedHash, published on 20 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-2026-47372 in the wild and no public exploit code.\n\nAffected product: RRWO Crypt::SaltedHash. 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-2026-47372/ (Markdown: https://insights.sbomify.com/CVE-2026-47372/index.md)","id":"CVE-2026-47372","markdown":"https://insights.sbomify.com/CVE-2026-47372/index.md","name":"CVE-2026-47372","record":{"aliases":["DEBIAN-CVE-2026-47372","GHSA-h295-pfx3-r298","UBUNTU-CVE-2026-47372","USN-8418-1"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Perl salted hash library","requires_auth":"none","summary":"The Perl Crypt::SaltedHash library uses predictable random values for salts, weakening password hashing security and potentially aiding brute-force attacks.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CPANSec","cpe":[],"cvss":{"score":9.1,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-338","name":"Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)"}],"description":"Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts.\n\nThese versions use the built-in rand function, which is predictable and unsuitable for cryptography.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts","id":"CVE-2026-47372","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":"Crypt::SaltedHash versions through 0.09 for Perl is susceptible to timing attacks","id":"CVE-2026-47373"},"packages":[],"prev":{"headline":"Command injection in EFG","id":"CVE-2026-47370"},"products":["Crypt::SaltedHash"],"published":"2026-05-20","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":"total"},"state":"PUBLISHED","updated":"2026-05-21","vendors":["RRWO"]},"summary":"The Perl Crypt::SaltedHash library uses predictable random values for salts, weakening password hashing security and potentially aiding brute-force attacks.","url":"https://insights.sbomify.com/CVE-2026-47372/"}