CVE-2021-46448Public exploitNetwork attack vector

Database disclosure via cID SQL injection

Published Jan 28, 2022 · Updated Aug 4, 2024

SQL injection in H.H.G Multistore 5.1.0 and earlier allows remote attackers to dump the application database through the admin customers endpoint. The customers.php handler inserts the cID request parameter into a database query without adequate input neutralization, and a crafted value such as 1' OR 1=1-- - changes query logic. Exploitation reaches the administrative web surface and can disclose stored customer and shop data; the public report states that the affected software has no available patch.

CVSS severity9.8
Critical
EPSS probability1.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in H.H.G Multistore 5.1.0 and earlier allows remote attackers to dump the application database through the admin customers endpoint. The customers.php handler inserts the cID request parameter into a database query without adequate input neutralization, and a crafted value such as 1' OR 1=1-- - changes query logic. Exploitation reaches the administrative web surface and can disclose stored customer and shop data; the public report states that the affected software has no available patch.

The record

CVE
CVE-2021-46448
Published
Jan 28, 2022
Updated
Aug 4, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 28, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.5NVDAV:N/AC:L/Au:N/C:P/I:P/A:P
9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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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