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CVE-2021-3904
Good to know:
Date: October 27, 2021
grav is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Language: PHP
Severity Score
Related Resources (5)
Severity Score
Weakness Type (CWE)
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-79Top Fix
Upgrade Version
Upgrade to version getgrav/grav - 1.7.24;getgrav/grav - 1.7.2;getgrav/grav - dev-feature/watermark;getgrav/grav - 0.1.0;getgrav/grav - dev-revert-3719-develop;getgrav/grav - dev-feature/js-module-assets;getgrav/grav - dev-dependabot/composer/nyholm/psr7-1.6.1;getgrav/grav - dev-master;getgrav/grav - dev-develop
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | LOW |
| User Interaction (UI): | REQUIRED |
| Scope (S): | CHANGED |
| Confidentiality (C): | LOW |
| Integrity (I): | LOW |
| Availability (A): | NONE |
CVSS v2
| Base Score: |
|
|---|---|
| Access Vector (AV): | NETWORK |
| Access Complexity (AC): | MEDIUM |
| Authentication (AU): | SINGLE |
| Confidentiality (C): | NONE |
| Integrity (I): | PARTIAL |
| Availability (A): | NONE |
| Additional information: |