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CVE-2021-3964
Good to know:
Date: December 1, 2021
elgg is vulnerable to Authorization Bypass Through User-Controlled Key
Language: PHP
Severity Score
Severity Score
Weakness Type (CWE)
Authorization Bypass Through User-Controlled Key
CWE-639Top Fix
Upgrade Version
Upgrade to version elgg/groups - no_fix;elgg/elgg - 4.0.2;elgg/elgg - 3.1.4;elgg/elgg - 4.1.3;elgg/elgg - 1.12.18;elgg/elgg - 4.2.x-dev;elgg/elgg - 3.0.7;elgg/elgg - no_fix;elgg/elgg - 2.3.9;elgg/elgg - 3.3.0;elgg/elgg - 3.3.16;elgg/elgg - 4.0.0-beta.3;elgg/elgg - 3.3.20;elgg/elgg - 1.0;elgg/elgg - 3.0.0-rc.2;elgg/elgg - 3.0.1;smellems/wet4 - no_fix;acosf/archersys - 1.0;acosf/archersys - 2.1;hypejunction/hypejunction - no_fix
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | HIGH |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | NONE |
| Integrity (I): | HIGH |
| Availability (A): | NONE |
CVSS v2
| Base Score: |
|
|---|---|
| Access Vector (AV): | NETWORK |
| Access Complexity (AC): | MEDIUM |
| Authentication (AU): | NONE |
| Confidentiality (C): | NONE |
| Integrity (I): | PARTIAL |
| Availability (A): | NONE |
| Additional information: |