CVE-2025-15618

Summary

Business::OnlinePayment::StoredTransaction versions through 0.01 for Perl uses an insecure secret key.

Business::OnlinePayment::StoredTransaction generates a secret key by using a MD5 hash of a single call to the built-in rand function, which is unsuitable for cryptographic use.

This key is intended for encrypting credit card transaction data.

Affected Software

Weaknesses

• CWE-338: CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator
• CWE-693: CWE-693 Protection Mechanism Failure

Workarounds

Apply the patch that uses Crypt::URandom to generate a secret key.

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: partial

CVE Program Container

Additional References

• http://www.openwall.com/lists/oss-security/2026/03/31/7

References

• https://metacpan.org/dist/Business-OnlinePayment-StoredTransaction/source/lib/Business/OnlinePayment/StoredTransaction.pm#L64-75
• https://security.metacpan.org/patches/B/Business-OnlinePayment-StoredTransaction/0.01/CVE-2025-15618-r1.patch

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