CVE-2022-45677Public exploitNetwork attack vector

Database data disclosure via crafted login email

Published Feb 21, 2023 · Updated Mar 14, 2025

SQL injection in tanujpatra228 Tution Management System allows remote attackers to disclose database data through its student login endpoint. The endpoint accepts SQL syntax in the email parameter, and the published error-based updatexml payload evaluates a select user() expression. No authentication is required, and the payload returns the database account name through a crafted login request.

CVSS severity9.8
Critical
EPSS probability0.86%
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 tanujpatra228 Tution Management System allows remote attackers to disclose database data through its student login endpoint. The endpoint accepts SQL syntax in the email parameter, and the published error-based updatexml payload evaluates a select user() expression. No authentication is required, and the payload returns the database account name through a crafted login request.

The record

CVE
CVE-2022-45677
Published
Feb 21, 2023
Updated
Mar 14, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-89, CWE-489, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 21, 2023CVE publishedPublication date reported by the CVE source.
  2. Mar 14, 2025Record 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

9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8CISA-ADPCVSS: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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 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')
CWE-489Active Debug Code
T1190Exploit Public-Facing Application

Public exploit references

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Technologies

Your stack

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Your stack

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