CVE-2021-4407
Assigner: Wordfence
Published: 2023-07-12T03:02:01.980Z
State: PUBLISHED
affected: vendor: ghuger
product: Custom Banners
versions: version: *
status: affected
lessThanOrEqual: 3.2.2
versionType: semver
defaultStatus: unaffected
descriptions: value: The Custom Banners plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.2.2 This is due to missing or incorrect nonce validation on the saveCustomFields() function. This makes it possible for unauthenticated attackers to save custom fields via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
problemTypes: descriptions: description: CWE-352 Cross-Site Request Forgery (CSRF)
metrics: cvssV3_1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
baseScore: 4.3
baseSeverity: MEDIUM
credits: type: finder
value: Jerome Bruandet
timeline: time: 2021-03-01T00:00:00.000+00:00
value: Disclosed