It is possible for an attacker with regular user access to the web application of Pydio through 8.2.2 to trick an administrator user into opening a link shared through the application, that in turn opens a shared file that contains JavaScript code (that is executed in the context of the victim user to obtain sensitive information such as session identifiers and perform actions on behalf of him/her).
CVSS Score
7.3
EPSS Score
0.003
Published
2019-05-31
The "action" get_sess_id in the web application of Pydio through 8.2.2 discloses the session cookie value in the response body, enabling scripts to get access to its value. This identifier can be reused by an attacker to impersonate a user and perform actions on behalf of him/her (if the session is still active).
CVSS Score
6.5
EPSS Score
0.002
Published
2019-05-31
In Pydio before 8.2.2, an attack is possible via PHP Object Injection because a user is allowed to use the $phpserial$a:0:{} syntax to store a preference. An attacker either needs a "public link" of a file, or access to any unprivileged user account for creation of such a link.
CVSS Score
9.8
EPSS Score
0.094
Published
2019-01-15
Pydio 4.2.1 through 8.2.1 has an authenticated remote code execution vulnerability in which an attacker with administrator access to the web application can execute arbitrary code on the underlying system via Command Injection.
CVSS Score
7.2
EPSS Score
0.338
Published
2018-10-16
Pydio version 8.2.0 and earlier contains a Cross Site Scripting (XSS) vulnerability in ./core/vendor/meenie/javascript-packer/example-inline.php line 48; ./core/vendor/dapphp/securimage/examples/test.mysql.static.php lines: 114,118 that can result in an unauthenticated remote attacker manipulating the web client via XSS code injection. This attack appear to be exploitable via the victim openning a specially crafted URL. This vulnerability appears to have been fixed in version 8.2.1.
CVSS Score
6.1
EPSS Score
0.002
Published
2018-07-23
Pydio version 8.2.0 and earlier contains a Server-Side Request Forgery (SSRF) vulnerability in plugins/action.updater/UpgradeManager.php Line: 154, getUpgradePath($url) that can result in an authenticated admin users requesting arbitrary URL's, pivoting requests through the server. This attack appears to be exploitable via the attacker gaining access to an administrative account, enters a URL into Upgrade Engine, and reloads the page or presses "Check Now". This vulnerability appears to have been fixed in 8.2.1.
CVSS Score
4.9
EPSS Score
0.004
Published
2018-07-23
Pydio version 8.2.1 and prior contains an Unvalidated user input leading to Remote Code Execution (RCE) vulnerability in plugins/action.antivirus/AntivirusScanner.php: Line 124, scanNow($nodeObject) that can result in An attacker gaining admin access and can then execute arbitrary commands on the underlying OS. This attack appear to be exploitable via The attacker edits the Antivirus Command in the antivirus plugin, and executes the payload by uploading any file within Pydio.
CVSS Score
6.6
EPSS Score
0.028
Published
2018-07-23
Pydio (formerly AjaXplorer) before 6.0.7 allows remote attackers to execute arbitrary commands via unspecified vectors, aka "Pydio OS Command Injection Vulnerabilities."
CVSS Score
9.8
EPSS Score
0.062
Published
2017-09-19
Multiple cross-site scripting (XSS) vulnerabilities in Pydio (formerly AjaXplorer) before 6.0.7 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors, aka "Pydio XSS Vulnerabilities."
CVSS Score
6.1
EPSS Score
0.002
Published
2017-09-19
Unrestricted file upload vulnerability in plugins/editor.zoho/agent/save_zoho.php in the Zoho plugin in Pydio (formerly AjaXplorer) before 5.0.4 allows remote attackers to execute arbitrary code by uploading an executable file, and then accessing this file at a location specified by the format parameter of a move operation.
CVSS Score
7.5
EPSS Score
0.095
Published
2014-12-27