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Microweber before v1.2.20 vulnerable to cross-site scripting

Moderate severity GitHub Reviewed Published Jul 10, 2022 to the GitHub Advisory Database • Updated Jun 27, 2023

Package

composer microweber/microweber (Composer)

Affected versions

< 1.2.20

Patched versions

1.2.20

Description

Prior to Microweber v1.2.20, due to improper neutralization of input, an attacker can steal tokens to perform cross-site request forgery (CSRF), fetch contents from same-site and redirect a user.

References

Published by the National Vulnerability Database Jul 9, 2022
Published to the GitHub Advisory Database Jul 10, 2022
Reviewed Jul 12, 2022
Last updated Jun 27, 2023

Severity

Moderate

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
Low
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

EPSS score

0.069%
(33rd percentile)

Weaknesses

CVE ID

CVE-2022-2353

GHSA ID

GHSA-gmh3-x5w7-jg5m

Source code

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