CVE-2021-24635

CVSS V2 Medium 5.5 CVSS V3 Medium 5.4
Description
The Visual Link Preview WordPress plugin before 2.2.3 does not enforce authorisation on several AJAX actions and has the CSRF nonce displayed for all authenticated users, allowing any authenticated user (such as subscriber) to call them and 1) Get and search through title and content of Draft post, 2) Get title of a password-protected post as well as 3) Upload an image from an URL
Overview
  • CVE ID
  • CVE-2021-24635
  • Assigner
  • contact@wpscan.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-09-20T10:15:09
  • Last Modified Date
  • 2022-10-25T19:01:19
Weakness Enumerations
CWE URL
CWE-862 http://cwe.mitre.org/data/definitions/862.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:bootstrapped:visual_link_preview:*:*:*:*:*:wordpress:*:* 1 OR 2.2.3
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5.5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 5.4
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 2.5
References
Reference URL Reference Tags
https://wpscan.com/vulnerability/854b23d9-e3f8-4835-8d29-140c580f11c9 Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-24635
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24635
History
Created Old Value New Value Data Type Notes
2022-05-10 06:52:41 Added to TrackCVE
2022-12-05 10:54:04 2021-09-20T10:15Z 2021-09-20T10:15:09 CVE Published Date updated
2022-12-05 10:54:04 2022-10-25T19:01:19 CVE Modified Date updated
2022-12-05 10:54:04 Analyzed Vulnerability Status updated