CVE-2020-28978 EXPLOIT
5.3
MEDIUM · CVSS 3.1 · EPSS 15.4% (pctl 97)
Patch early
A public exploit exists.
Description
The Canto plugin 1.3.0 for WordPress contains blind SSRF vulnerability. It allows an unauthenticated attacker can make a request to any internal and external server via /includes/lib/tree.php?subdomain=SSRF.
Scoring
| CVSS | 5.3 (MEDIUM, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| EPSS | 15.43% — more likely to be exploited than 97% of all CVEs |
| Weakness | CWE-918 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2020-11-30 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| canto | canto |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Wordpress Plugin Canto 1.3.0 - Blind SSRF (Unauthenticated) | 2020-12-04 |
References
- http://packetstormsecurity.com/files/160358/WordPress-Canto-1.3.0-Server-Side-Request-Forgery.html
- https://gist.github.com/p4nk4jv/87aebd999ce4b28063943480e95fd9e0
- https://github.com/CantoDAM/Canto-Wordpress-Plugin
- https://wordpress.org/plugins/canto/#developers
- https://www.canto.com/integrations/wordpress/
- http://packetstormsecurity.com/files/160358/WordPress-Canto-1.3.0-Server-Side-Request-Forgery.html
- https://gist.github.com/p4nk4jv/87aebd999ce4b28063943480e95fd9e0
- https://github.com/CantoDAM/Canto-Wordpress-Plugin
- https://wordpress.org/plugins/canto/#developers
- https://www.canto.com/integrations/wordpress/
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