CVE-2023-53972Public exploitNetwork attack vector

Unauthenticated database disclosure via injectable session cookie

Published Dec 22, 2025 · Updated Dec 22, 2025

SQL injection in webTareas 2.4 allows remote attackers to read database data by sending a crafted webTareasSID cookie to the web application. The session save handler incorporates the cookie value into a database query without neutralizing SQL syntax, enabling error-based and time-based blind extraction. No authentication or user interaction is required; demonstrated requests retrieve database names, while broader data access depends on database privileges.

CVSS severity9.3
Critical
EPSS probability0.42%
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 webTareas 2.4 allows remote attackers to read database data by sending a crafted webTareasSID cookie to the web application. The session save handler incorporates the cookie value into a database query without neutralizing SQL syntax, enabling error-based and time-based blind extraction. No authentication or user interaction is required; demonstrated requests retrieve database names, while broader data access depends on database privileges.

The record

CVE
CVE-2023-53972
Published
Dec 22, 2025
Updated
Dec 22, 2025
Vendor
webTareas Project
Product
webTareas
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 22, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 22, 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?

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

  1. Affected versionversion=2.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

webTareas Project · webTareasversion=2.4

Published CVSS scores

9.3VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA: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.

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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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