CVE-2026-19361Public exploitNetwork attack vector

Unauthenticated password reset via exposed verification code

Published Aug 9, 2026 · Updated Aug 9, 2026

Weak password recovery in macrozheng mall 0504e86 allows remote attackers to reset member passwords through the mall-portal API. UmsMemberController.getAuthCode returns the generated verification code in the response, while updatePassword changes the telephone-linked account after checking only that exposed code. Knowing a target telephone number enables password replacement, and knowing the username additionally permits login as that member.

CVSS severityUnavailable
Unscored
EPSS probability0.28%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Weak password recovery in macrozheng mall 0504e86 allows remote attackers to reset member passwords through the mall-portal API. UmsMemberController.getAuthCode returns the generated verification code in the response, while updatePassword changes the telephone-linked account after checking only that exposed code. Knowing a target telephone number enables password replacement, and knowing the username additionally permits login as that member.

The record

CVE
CVE-2026-19361
Published
Aug 9, 2026
Updated
Aug 9, 2026
Vendor
macrozheng
Product
mall
Classifications
CWE-640, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 9, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 9, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0504e86

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

macrozheng · mallversion=0504e86

Published CVSS scores

2.6VulDB CNAAV:N/AC:H/Au:N/C:N/I:P/A:N/E:POC/RL:ND/RC:UR
3.7VulDB CNACVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
3.7VulDB CNACVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
6.3VulDB CNACVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-640Weak Password Recovery Mechanism for Forgotten Password
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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