CVE-2026-26219

CRITICAL 9.1

newbee-mall Unsalted MD5 Password Hashing Enables Offline Credential Cracking

CVSS Score

9.1

EPSS Score

0.0%

EPSS Percentile

0th

newbee-mall stores and verifies user passwords using an unsalted MD5 hashing algorithm. The implementation does not incorporate per-user salts or computational cost controls, enabling attackers who obtain password hashes through database exposure, backup leakage, or other compromise vectors to rapidly recover plaintext credentials via offline attacks.

CWE	CWE-327
Vendor	newbee-ltd
Product	newbee-mall
Published	Feb 12, 2026
Last Updated	Mar 5, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Affected Versions

newbee-ltd / newbee-mall

1.0.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/newbee-ltd/newbee-mall/issues/119 vulncheck.com: https://www.vulncheck.com/advisories/newbee-mall-unsalted-md5-password-hashing-enables-offline-credential-cracking

Credits

Lennon Chia