CVE-2025-15618

CRITICAL

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

Title source: cna

Description

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.

References (3)

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

[Mailing List] http://www.openwall.com/lists/oss-security/2026/03/31/7

Scores

CVSS v3 9.1

EPSS 0.0005

EPSS Percentile 15.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-338 CWE-693

Status published

Products (2)

MOCK/Business::OnlinePayment::StoredTransaction < 0.01

mock/business\ \ onlinepayment\

Published Mar 31, 2026

Tracked Since Mar 31, 2026