|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|
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A vulnerability was found in User Registration Plugin up to 2.3.0 on WordPress (WordPress Plugin). It has been declared as problematic. Affected by this vulnerability is an unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity.
The weakness was presented 01/25/2023. It is possible to read the advisory at wordfence.com. This vulnerability is known as CVE-2023-23987 since 01/20/2023. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.
Upgrading to version 2.3.1 eliminates this vulnerability.
CVSSv3VulDB Meta Base Score: 2.4
VulDB Meta Temp Score: 2.3
VulDB Base Score: 2.4
VulDB Temp Score: 2.3
VulDB Vector: 🔒
VulDB Reliability: 🔍
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
ExploitingClass: Cross site scripting
CWE: CWE-79 / CWE-74 / CWE-707
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒
Threat IntelligenceInterest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍
0-Day Time: 🔒
Upgrade: User Registration Plugin 2.3.1
Timeline01/20/2023 CVE reserved
01/25/2023 +5 days Advisory disclosed
01/25/2023 +0 days VulDB entry created
01/25/2023 +0 days VulDB last update
CVE: CVE-2023-23987 (🔒)
EntryCreated: 01/25/2023 08:53 AM
Changes: 01/25/2023 08:53 AM (39)
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