CVE-2023-0916Public exploitNetwork attack vector

Account takeover via unchecked password update

Published Feb 19, 2023 · Updated Aug 2, 2024

Improper access control in SourceCodester Auto Dealer Management System 1.0 allows remote authenticated users to reset any user's password. The user list and management pages omit authorization checks, and the Users.php save action accepts a selected account identifier with a replacement password. Staff credentials are sufficient to overwrite an administrator's password, enabling takeover of that account and its management privileges.

CVSS severity8.8
High
EPSS probability3.07%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in SourceCodester Auto Dealer Management System 1.0 allows remote authenticated users to reset any user's password. The user list and management pages omit authorization checks, and the Users.php save action accepts a selected account identifier with a replacement password. Staff credentials are sufficient to overwrite an administrator's password, enabling takeover of that account and its management privileges.

The record

CVE
CVE-2023-0916
Published
Feb 19, 2023
Updated
Aug 2, 2024
Vendor
Online Movie Ticket Booking System
Product
Auto Dealer Management System
Classifications
CWE-284, T1098
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 19, 2023CVE 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=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Online Movie Ticket Booking System · Auto Dealer Management Systemversion=1.0

Published CVSS scores

8.8NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
6.5VulDBAV:N/AC:L/Au:S/C:P/I:P/A:P

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-284Improper Access Control
T1098Account Manipulation

Public exploit references

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Technologies

Your stack

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Your stack

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