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CVE-2024-3961

June 21, 2024, 11:22 a.m.

Undergoing Analysis
CVE has been recently published to the CVE List and has been received by the NVD.

Products

ConvertKit – Email Newsletter, Email Marketing, Subscribers and Landing Pages plugin for WordPress

  • up to 2.4.9

Source

security@wordfence.com

Tags

security@wordfence.com
2024-06-21
CVE-2024-3961

CVE-2024-3961 details

Published : June 21, 2024, 4:15 a.m.
Last Modified : June 21, 2024, 11:22 a.m.

Description

The ConvertKit – Email Newsletter, Email Marketing, Subscribers and Landing Pages plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the tag_subscriber function in all versions up to, and including, 2.4.9. This makes it possible for unauthenticated attackers to subscribe users to tags. Financial damages may occur to site owners if their API quota is exceeded.

CVSS Score

1 2 3 4 5.3 6 7 8 9 10

Weakness

Weakness Name Description

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

Base Score

5.3

Exploitability Score

3.9

Impact Score

1.4

Base Severity

MEDIUM

Vector String : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

References

URL Source
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3104932%40convertkit%2Ftrunk&old=3085997%40convertkit%2Ftrunk&sfp_email=&sfph_mail= security@wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/79d828b8-aea2-4705-ae23-ac70133a6c3e?source=cve security@wordfence.com
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