Vulnerability · Published Apr 5, 2023 · Assigned by Wordfence
CVE-2023-1868YourChannel <= 1.2.3 - Missing Authorization to Plugin Cache Reset
Medium 6.5
In plain English
A medium-severity missing authorization in YourChannel: Everything you want in a YouTube plugin. from pluginbuilders. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 50% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.6%top 50.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The YourChannel plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check when clearing the plugin cache via the yrc_clear_cache GET parameter in versions up to, and including, 1.2.3. This makes it possible for unauthenticated attackers to clear the plugin's cache.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| pluginbuilders | YourChannel: Everything you want in a YouTube plugin. | 0 – through 1.2.3 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/541d202b-f3ed-44d8-93a6-e158209db885?source=cve
- https://plugins.trac.wordpress.org/browser/yourchannel/trunk/YourChannel.php?rev=2844975#L768
- https://wordpress.org/plugins/yourchannel/
- https://plugins.trac.wordpress.org/changeset/2896634/yourchannel/trunk?contextall=1&old=2844975&old_path=%2Fyourchannel%2Ftrunk