CVE-2019-20453

CVSS V2 Medium 6.5 CVSS V3 High 8.8
Description
A problem was found in Pydio Core before 8.2.4 and Pydio Enterprise before 8.2.4. A PHP object injection is present in the page plugins/uploader.http/HttpDownload.php. An authenticated user with basic privileges can inject objects and achieve remote code execution.
Overview
  • CVE ID
  • CVE-2019-20453
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-03-17T14:15:11
  • Last Modified Date
  • 2020-08-24T17:37:01
Weakness Enumerations
CWE URL
CWE-502 http://cwe.mitre.org/data/definitions/502.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:pydio:pydio:*:*:*:*:*:*:*:* 1 OR 8.2.4
cpe:2.3:a:pydio:pydio:*:*:*:*:enterprise:*:*:* 1 OR 8.2.4
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.certilience.fr/2020/03/cve-2019-20453-vulnerabilite-php-object-injection-pydio-core/ Third Party Advisory
https://pydio.com/en/community/releases/pydio-core/pydio-core-pydio-enterprise-824-security-release Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-20453
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20453
History
Created Old Value New Value Data Type Notes
2022-05-10 16:36:41 Added to TrackCVE
2022-12-04 12:58:44 2020-03-17T14:15Z 2020-03-17T14:15:11 CVE Published Date updated
2022-12-04 12:58:44 2020-08-24T17:37:01 CVE Modified Date updated
2022-12-04 12:58:44 Analyzed Vulnerability Status updated