CVE-2019-8943

CVSS V2 Medium 4 CVSS V3 Medium 6.5
Description
WordPress through 5.0.3 allows Path Traversal in wp_crop_image(). An attacker (who has privileges to crop an image) can write the output image to an arbitrary directory via a filename containing two image extensions and ../ sequences, such as a filename ending with the .jpg?/../../file.jpg substring.
Overview
  • CVE ID
  • CVE-2019-8943
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-02-20T03:29:00
  • Last Modified Date
  • 2021-02-23T16:21:02
Weakness Enumerations
CWE URL
CWE-22 http://cwe.mitre.org/data/definitions/22.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:* 1 OR 5.0.3
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://blog.ripstech.com/2019/wordpress-image-remote-code-execution/ Exploit Third Party Advisory
http://www.securityfocus.com/bid/107089 Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/46511/ Exploit Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/152396/WordPress-5.0.0-crop-image-Shell-Upload.html Exploit Third Party Advisory VDB Entry
http://www.rapid7.com/db/modules/exploit/multi/http/wp_crop_rce Exploit Third Party Advisory
https://www.exploit-db.com/exploits/46662/ Exploit Mailing List Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/161213/WordPress-5.0.0-Remote-Code-Execution.html Exploit Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-8943
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8943
History
Created Old Value New Value Data Type Notes
2022-05-10 07:22:02 Added to TrackCVE
2022-12-03 17:32:21 2019-02-20T03:29Z 2019-02-20T03:29:00 CVE Published Date updated
2022-12-03 17:32:21 2021-02-23T16:21:02 CVE Modified Date updated
2022-12-03 17:32:21 Analyzed Vulnerability Status updated