CVE-2026-109406 (GCVE-0-2026-109406)

Vulnerability from cvelistv5 – Published: 2026-10-13 12:45 – Updated: 2026-10-13 12:45
VLAI
Title
macrozheng mall mall-portal generateOrder OmsPortalOrderServiceImpl logic error
Summary
A weakness has been identified in macrozheng mall up to 1.0.3. This vulnerability affects the function OmsPortalOrderServiceImpl of the file /order/generateOrder of the component mall-portal. This manipulation of the argument coupon_amount/pay_amount causes business logic errors. The attack is possible to be carried out remotely. The vendor deleted the GitHub issue for this vulnerability without any explanation.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
5.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:X/RC:C
5.4 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:X/RC:C
CWE
Assigner
VulDB CNA under the mitre root
CNA scorecard B 82/100 over 3876 records in the last 180 days details
References
URL Tags
https://vuldb.com/vuln/416948 vdb-entrytechnical-description
https://vuldb.com/vuln/416948/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-109406 third-party-advisory
https://vuldb.com/submit/979830 third-party-advisory
https://github.com/macrozheng/mall/issues/1002 issue-tracking
https://github.com/macrozheng/mall/ product
Impacted products
Vendor Product Version CPE status
macrozheng mall Affected: 1.0.0
Affected: 1.0.1
Affected: 1.0.2
Affected: 1.0.3
    cpe:2.3:a:macrozheng:mall:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
peanutbutter (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

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}



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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.