Vulnerability Details : CVE-2023-0447
The My YouTube Channel plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the clear_all_cache function in versions up to, and including, 3.0.12.1. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to clear the plugin's cache.
Exploit prediction scoring system (EPSS) score for CVE-2023-0447
Probability of exploitation activity in the next 30 days: 0.06%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 23 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2023-0447
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
2.8
|
1.4
|
NIST |
|
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
2.8
|
1.4
|
Wordfence |
CWE ids for CVE-2023-0447
-
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.Assigned by: security@wordfence.com (Primary)
References for CVE-2023-0447
-
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2844200%40youtube-channel&new=2844200%40youtube-channel&sfp_email=&sfph_mail=
Changeset 2844200 for youtube-channel – WordPress Plugin RepositoryPatch;Third Party Advisory
-
https://plugins.trac.wordpress.org/browser/youtube-channel/trunk/youtube-channel.php?rev=2482795#L1502
youtube-channel.php in youtube-channel/trunk – WordPress Plugin RepositoryThird Party Advisory
-
https://www.wordfence.com/threat-intel/vulnerabilities/id/486b6a75-d101-4f3a-8436-6c23dd0ff200
Third Party Advisory
Products affected by CVE-2023-0447
- My Youtube Channel Project » My Youtube Channel » For WordpressVersions up to, including, (<=) 3.0.12.1cpe:2.3:a:my_youtube_channel_project:my_youtube_channel:*:*:*:*:*:wordpress:*:*