Vulnerability Details CVE-2022-1777
The Filr WordPress plugin before 1.2.2.1 does not have authorisation check in two of its AJAX actions, allowing them to be called by any authenticated users, such as subscriber. They are are protected with a nonce, however the nonce is leaked on the dashboard. This could allow them to upload arbitrary HTML files as well as delete all files or arbitrary ones.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 57.3%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 6.5
References
Products affected by CVE-2022-1777
-
cpe:2.3:a:filr_project:filr:-
-
cpe:2.3:a:filr_project:filr:0.5
-
cpe:2.3:a:filr_project:filr:0.6
-
cpe:2.3:a:filr_project:filr:0.7
-
cpe:2.3:a:filr_project:filr:0.8
-
cpe:2.3:a:filr_project:filr:0.9
-
cpe:2.3:a:filr_project:filr:0.9.1
-
cpe:2.3:a:filr_project:filr:0.9.2
-
cpe:2.3:a:filr_project:filr:0.9.3
-
cpe:2.3:a:filr_project:filr:0.9.4
-
cpe:2.3:a:filr_project:filr:0.9.5
-
cpe:2.3:a:filr_project:filr:1.0.0
-
cpe:2.3:a:filr_project:filr:1.1.
-
cpe:2.3:a:filr_project:filr:1.2
-
cpe:2.3:a:filr_project:filr:1.2.1
-
cpe:2.3:a:filr_project:filr:1.2.2