CVE-2022-29667Public exploitNetwork attack vector

Database extraction via deleted-photo restoration SQL injection

Published May 26, 2022 · Updated Aug 3, 2024

SQL injection in CSCMS Music Portal System 4.2 allows remote authenticated users to query the database through deleted-photo restoration. The pic_Pic.php_hy handler incorporates the restoration request's id value into an SQL statement without neutralizing injected syntax, enabling a time-based oracle. An authenticated session with photo-recovery access is required; the demonstrated payload delays responses and supports blind extraction of database contents.

CVSS severity8.8
High
EPSS probability0.95%
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 CSCMS Music Portal System 4.2 allows remote authenticated users to query the database through deleted-photo restoration. The pic_Pic.php_hy handler incorporates the restoration request's id value into an SQL statement without neutralizing injected syntax, enabling a time-based oracle. An authenticated session with photo-recovery access is required; the demonstrated payload delays responses and supports blind extraction of database contents.

The record

CVE
CVE-2022-29667
Published
May 26, 2022
Updated
Aug 3, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 26, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 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 privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.5NVDAV:N/AC:L/Au:S/C:P/I:P/A:P
8.8NVDCVSS:3.1/AV:N/AC:L/PR:L/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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