tagDiv Composer Plugin up to 3.4 on WordPress Facebook Login improper authentication
|CVSS Meta Temp Score|
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
|Current Exploit Price (≈)|
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
|CTI Interest Score|
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
A vulnerability has been found in tagDiv Composer Plugin up to 3.4 on WordPress (WordPress Plugin) and classified as critical. This vulnerability affects an unknown code of the component Facebook Login. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the software does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:
The tagDiv Composer WordPress plugin before 3.5, required by the Newspaper WordPress theme before 12.1 and Newsmag WordPress theme before 5.2.2, does not properly implement the Facebook login feature, allowing unauthenticated attackers to login as any user by just knowing their email address
The weakness was shared 11/14/2022. The advisory is available at wpscan.com. This vulnerability was named CVE-2022-3477 since 10/12/2022. The technical details are unknown and an exploit is not available.
Upgrading to version 3.5 eliminates this vulnerability.
CVSSv3VulDB Meta Base Score: 7.7
VulDB Meta Temp Score: 7.6
VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔒
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔒
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
ExploitingClass: Improper authentication
Status: Not defined
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
Threat IntelligenceInterest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍
0-Day Time: 🔒
Upgrade: tagDiv Composer Plugin 3.5
Timeline10/12/2022 CVE reserved
11/14/2022 +33 days Advisory disclosed
11/14/2022 +0 days VulDB entry created
12/17/2022 +33 days VulDB last update
CVE: CVE-2022-3477 (🔒)
EntryCreated: 11/14/2022 07:56 PM
Updated: 12/17/2022 05:53 PM
Changes: 11/14/2022 07:56 PM (41), 12/17/2022 05:53 PM (12)
Interested in the pricing of exploits?
See the underground prices here!