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SQL Injection in tribalsystems/zenario

Critical severity GitHub Reviewed Published Mar 18, 2022 to the GitHub Advisory Database • Updated Jul 6, 2023

Package

composer tribalsystems/zenario (Composer)

Affected versions

< 8.8.53370

Patched versions

8.8.53370

Description

SQL Injection in Tribalsystems Zenario CMS 8.8.52729 and prior allows remote attackers to access the database or delete the plugin. This is accomplished via the ID input field of ajax.php in the Pugin library - delete module.

References

Published by the National Vulnerability Database Apr 16, 2021
Reviewed May 6, 2021
Published to the GitHub Advisory Database Mar 18, 2022
Last updated Jul 6, 2023

Severity

Critical

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS score

0.169%
(55th percentile)

Weaknesses

CVE ID

CVE-2021-26830

GHSA ID

GHSA-w4f3-7f7c-x652

Source code

No known source code
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