Vulnerability Details : CVE-2023-6812
The WP Compress – Image Optimizer [All-In-One plugin for WordPress is vulnerable to Open Redirect in all versions up to, and including, 6.20.01. This is due to insufficient validation on the redirect url supplied via the 'css' parameter. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if they can successfully trick them into performing an action.
Vulnerability category: Open redirect
Products affected by CVE-2023-6812
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Exploit prediction scoring system (EPSS) score for CVE-2023-6812
0.14%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 35 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-6812
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |
N/A
|
N/A
|
Wordfence | 2024-05-14 |
|
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |
2.8
|
1.4
|
Wordfence | 2024-05-14 |
References for CVE-2023-6812
-
https://plugins.trac.wordpress.org/changeset/3082085/wp-compress-image-optimizer/trunk/fixCss.php
Changeset 3082085 for wp-compress-image-optimizer/trunk/fixCss.php – WordPress Plugin Repository
-
https://www.wordfence.com/threat-intel/vulnerabilities/id/cbbf9fbb-74fd-42eb-a781-2a720fe56b13?source=cve
WP Compress – Image Optimizer [All-In-One] <= 6.20.01 - Open Redirect via css
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