CVE-2021-47846Public exploitNetwork attack vector

Authentication bypass via injectable login parameters

Published Jan 21, 2026 · Updated Jan 21, 2026

SQL injection in Digital Crime Report Management System 1.0 allows remote attackers to bypass authentication through four login endpoints. The police, in-charge, user, and headquarters login handlers evaluate crafted email or password values as SQL conditions instead of credentials. No account or user interaction is required; a successful request enters the corresponding application role and exposes its authorized records and functions.

CVSS severity8.8
High
EPSS probability0.41%
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 Digital Crime Report Management System 1.0 allows remote attackers to bypass authentication through four login endpoints. The police, in-charge, user, and headquarters login handlers evaluate crafted email or password values as SQL conditions instead of credentials. No account or user interaction is required; a successful request enters the corresponding application role and exposes its authorized records and functions.

The record

CVE
CVE-2021-47846
Published
Jan 21, 2026
Updated
Jan 21, 2026
Vendor
I Want Source Codes
Product
Digital Crime Report Management System
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 21, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 21, 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=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

I Want Source Codes · Digital Crime Report Management Systemversion=1.0

Published CVSS scores

8.8VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
8.2VulnCheckCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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

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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