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Exposure of Sensitive Information to an Unauthorized Actor in PhpMyAdmin

High severity GitHub Reviewed Published Mar 11, 2022 to the GitHub Advisory Database • Updated Apr 22, 2024

Package

composer phpmyadmin/phpmyadmin (Composer)

Affected versions

< 5.1.3

Patched versions

5.1.3

Description

PhpMyAdmin before 5.1.3 allows an attacker to retrieve potentially sensitive information by creating invalid requests. This affects the lang parameter, the pma_parameter, and the cookie section.

References

Published by the National Vulnerability Database Mar 10, 2022
Published to the GitHub Advisory Database Mar 11, 2022
Reviewed Mar 14, 2022
Last updated Apr 22, 2024

Severity

High

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
None
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:N/A:N

EPSS score

0.151%
(52nd percentile)

Weaknesses

CVE ID

CVE-2022-0813

GHSA ID

GHSA-vx8q-j7h9-vf6q

Source code

No known source code
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