CVE-2022-0228Public exploitNetwork attack vector

SQL injection via unvalidated export sorting parameters

Published Feb 21, 2022 · Updated Aug 2, 2024

SQL injection in Sygnoos Popup Builder before 4.0.7 allows remote authenticated users with administrator access to alter SQL queries. The csv_file admin-post action inserts unvalidated orderby and order request values into the subscriber-export SQL statement without proper escaping. Administrator-level access is required, and the published proof of concept demonstrates time-based query execution through the CSV export endpoint.

CVSS severity7.2
High
EPSS probability5.89%
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 Sygnoos Popup Builder before 4.0.7 allows remote authenticated users with administrator access to alter SQL queries. The csv_file admin-post action inserts unvalidated orderby and order request values into the subscriber-export SQL statement without proper escaping. Administrator-level access is required, and the published proof of concept demonstrates time-based query execution through the CSV export endpoint.

The record

CVE
CVE-2022-0228
Published
Feb 21, 2022
Updated
Aug 2, 2024
Vendor
Sygnoos
Product
Popup Builder
Classifications
CWE-89
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Feb 21, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 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?

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

  1. Affected versionversion=4.0.7 <4.0.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Sygnoos · Popup Builderversion=4.0.7 <4.0.7

Published CVSS scores

6.5NIST NVDAV:N/AC:L/Au:S/C:P/I:P/A:P
7.2NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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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